VIBRATION AND SHOCK MOUNTS

VIBRATION AND SHOCK MOUNTS

ACEMOUNT SERIES 00 SPRING ISOLATORS CATALOG NO. 8A-034-H Type "02" Type "03" Superior Isolation Efficiency: Series "00" spring isolators consist of cast iron housing and " deflection spring elements with built-in leveling bolt to provide excellent isolation of vibration over a wide frequency range. Maximum Lateral Stability: Resilient inserts between upper and lower housings prevent lateral movement. Units with adjustable side snubbers provide additional control. Effective Noise Reduction: The low impedance elastomeric pad effectively interrupts structureborne noise transmission paths to prevent noise amplifications caused by sounding board effects. Low Installation and Maintenance Cost: Series "00" spring isolators eliminate bolting equipment to floor in many applications. Floors are protected from impacts. Internal stress and shock feedback are significantly reduced for longer machine life and less downtime. MP950003

Dimensions Load Rating Installation Procedures 7-/2 (9) Color Spring Max. Defl. Type Of Rate Load In Spring lbs/in In lbs Inches 4-/2 (4) A Gray 00 50.5 B Tan 200 260.3 C Yellow 335 435.3 D Green 500 550. E Red 780 780.0 F Silver 070 070.0 * "- x 4" Leveling bolt Lock nut G Brown 400 400.0 H Black 800 800.0 K Blk & Yel* 2500 2500.0 * Inner spring 6 (52) Free hgt. 5-/2 (40) min. hgt. Adjustable snubbers (Type "03" only) Noise isolation pad (Type "0" only) Noise isolation pad ("02" & "03") 6 (52) * /2"-3 x 4" Leveling bolt available Note: All dimensions are in inches (mm). Type "0" Type "02" Type "03" INSTALLATION PROCEDURES Adjustable snubbers Equipment leg Adjusting bolt Lock nut Elastomeric pad. Position and secure isolators on a level surface under equipment leg. 2. Insert adjusting bolt through equipment leg with lock nut in place and into threaded hole in isolator top housing. 3. Proceed to adjust isolators by turning adjusting bolt CW several turns at a time alternately on each isolator until equipment is raised uniformly. Then level as required. 4. Tighten lock nut firmly in place against the top of the equipment leg. 5. Adjust snubbers (Type "03"). 6. Isolators are now properly adjusted and ready for equipment to be operated.

ACEMOUNT SERIES 20 ALL PURPOSE SPRING ISOLATORS CATALOG NO. 8A-035-K 2 22 24 Superior Isolation Efficiency: Series "20" spring isolator provides static deflection of inch. As a result, it eliminates bolting of equipment to f loor in many applications, improves working conditions, reduces building and machine maintenance. Lateral Stability: Elastomer cushioned housing provides damping and controls excessive horizontal movement. Safe and Compact: All welded steel housing assures strength and weight saving advantages. East to Install: Built-in leveling bolt eliminates shimming in all applications, and saves installation cost. Effective Noise Reduction: The elastomeric pad effectively interrupts structure-borne noise transmission paths to prevent noise amplifications caused by sounding-board effect. Variations Available: Internal level adjustment, adjustable snubbers and special modifications are available. TRANSMISSIBILITY vs FREQUENCY 4.0 fn natural frequency (cpm) d static deflection of spring (inches) 3.0 f n = 87.8 / (d) ½ 2.0 T = / [(f d / f n ) 2 - ].0 0 2 3 4 5 6 7 8 9 0 2 3 Disturbing Frequency f d (cpm x 00) MP950003

Dimensions Load Rating Installation Procedures AA EE Free hgt. FF Dia. (2) holes /2" Min. clear. BB DD GG Adjusting bolt Lock nut Resilient pad Dimensions in Inches (mm) Qty Sh. Type of Wt. AA BB CC DD EE FF GG Spring (lbs) 2 /6" "- 208 4 7-/2 6 4 6 ± /2 for x 2 2 (02) (9) (52) (02) (52 ± 3) /2 Bolt 4 22 /6" "- & 4 -/2 0 8 6 ± /2 for x 2 8 209 (02) (292) (254) (203) (52 ± 3) /2 Bolt 4 /6" "-8 24 6 4 2-/2 0-/2 6-/2 ± /2 for x 4 32 (52) (356) (38) (267) (65 ± 3) Bolt 5 3/6" 26 8 8 5-/2 4 7-3/4 ± /2 for * 6 48 (203) (457) (394) (356) (97 ± 3) 3/4 Bolt Note:. 208 is identical to 2, with a /4" spacer on top plate. 209 is indentical to 22, with a /4" spacer on top plate. 2. Max load shown are for static load. For dynamic load, do not exceed 70% of max load. 3. * Available in: 3/4-0 x 5 and -8 x 5 Color 2,208,& 2 22 & 209 24 26 Defl. Size of Rate Max. Load Rate Max. Load Rate Max. Load Rate Max. Load (inches) Spring (lbs/in) (lbs) (lbs/in) (lbs) (lbs/in) (lbs) (lbs/in) (lbs) -3/8 (35) ** U bracket ** Adjusting nut A Gray 00 50 200 300 400 600 600 900.5 B Tan 200 260 400 520 800 040 200 560.3 C Yellow 335 435 670 870 340 740 200 260.3 D Green 500 550 000 00 2000 2200 3000 3300. E Red 780 780 560 560 320 320 4680 4680.0 F Silver 070 070 240 240 4280 4280 6420 6420.0 6 (52) Free hgt. G Brown 400 400 2800 2800 5600 5600 8400 8400.0 H Black 800 800 3600 3600 7200 7200 0800 0800.0 K Blk & *Yel 2500 2500 5000 5000 0000 0000 5000 5000.0 CC Resilient pad * Inner spring Type "2" ** The "U"-BRACKET and INTERNAL ADJUSTING features are designed for bases where anchor holes in the base can not be provided or are not accessible. Equipment Leg Adjusting bolt Lock nut INSTALLATION PROCEDURES. Position and secure isolators on a level surface under equipment leg. 2. insert adjusting bolt through equipment leg with lock nut in place and into threaded hole in isolator top housing. 3. Proceed to adjust isolators by turning adjusting bolt CW several turns at a time alternately on each isolator until equipment is raised uniformly. Then level as required. 4. Tighten lock nut firmly in place against the top of the equipment leg. 5. Isolators are now properly adjusted and ready for equipment to be operated.

ACEMOUNT CATALOG NO. 95A-020-D SERIES 70 ALL PURPOSE SPRING ISOLATORS With Adjustable Snubbers Material Specifications Housings: A-36 Leveling Bolts: A-325 Spring: ASTM 229 oil tempered and alloy wire Elastomer: Neoprene Superior Isolation Efficiency: Series "70" spring isolator provides static deflection of inch. As a result, it eliminates bolting equipment to floor in many applications, improves working conditions, reduces building and machine maintenance. Lateral Stability: Elastomer cushioned housing and adjustable snubbers provide damping and control excessive horizontal and vertical movement. Safe and Compact: All welded steel housing assures strength and weight saving advantages. East to Install: Built-in leveling bolt eliminates shimming in all applications, and saves installation cost. Effective Noise Reduction: The elastomeric pad effectively interrupts structure-borne noise transmission paths to prevent noise amplifications caused by sounding-board effect. Variations Available: Internal level adjustment and special modifications are available. TRANSMISSIBILITY vs FREQUENCY 4.0 fn natural frequency (cpm) d static deflection of spring (inches) 3.0 f n = 87.8 / (d) ½ 2.0 T = / [(f d / f n ) 2 - ].0 0 2 3 4 5 6 7 8 9 0 2 3 Disturbing Frequency f d (cpm x 00) MP950003

Dimensions Load Rating Installation Procedures BB AA DD Color 7 72 74 Defl. Size of Rate Max. Load Rate Max. Load Rate Max. Load (inches) Spring (lbs/in) (lbs) (lbs/in) (lbs) (lbs/in) (lbs) A Gray 00 50 200 300 400 600.5 B Tan 200 260 400 520 800 040.3 C Yellow 335 435 670 870 340 740.3 FF Dia. (2) holes GG Adjusting bolt Lock nut D Green 500 550 000 00 2000 2200. E Red 780 780 560 560 320 320.0 F Silver 070 070 240 240 4280 4280.0 Resilient washer Adjustable snubber G Brown 400 400 2800 2800 5600 5600.0 H Black 800 800 3600 3600 7200 7200.0 K Blk & *Yel 2500 2500 5000 5000 0000 0000.0 EE Free hgt. * Inner spring /2 Resilient pad CC Dimensions in Inches (mm) Qty Sh. Type of Wt. AA BB CC DD EE FF GG Spring (lbs) /6" "- 7 4 7-/2 6 4 6 ± /2 for x 2 (02) (9) (52) (02) (52 ± 3) /2 Bolt 4 /6" "- 72 4 -/2 0 8 6 ± /2 for x 2 8 (02) (292) (254) (203) (52 ± 3) /2 Bolt 4 /6" 74 6 4 2-/2 0-/2 6-/2 ± /2 for * 4 32 (52) (356) (38) (267) (65 ± 3) Bolt * -8 x 5 or 3/4-0 x 5 leveling bolt INSTALLATION PROCEDURES Adjusting bolt. Elevate equipment base to 6-/2 off the foundation surface. Insert blocks to hold this position in place. Secure isolators to foundation with /2 anchor bolts. 2. insert adjusting bolt through equipment leg with lock nut in place and into threaded hole in isolator top housing. 3. Adjust isolators by turning adjusting bolt CW several turns at a time alternately on each isolator until equipment is raised uniformly off all blocks. 4. Level equipment with adjusting bolt. Tighten lock nut firmly in place against the top of the equipment leg. 5. Snubber adjustment: a. Loose adjusting nut. b. Tighten adjusting nut /2 a turn after it is in contact with washer. 6. Isolators are now properly adjusted and ready for equipment to be operated. Equipment Leg Lock nut Resilient washer Washer Adjusting nut

ACEMOUNT SERIES 80 SPRING ISOLATORS CATALOG NO. 90A-65-E 7.0 6.0 5.0 fn d 8 82 natural frequency (cpm) static deflection of spring (inches) 4.0 3.0 2.0.0 0 2 3 4 5 6 7 8 9 0 2 3 4 5 6 7 8 9 20 Type "8" Type "82" Disturbing Frequency f d (cpm x 00) Superior Isolation Efficiency: Series "80" spring isolators feature static deflection from to 2.7 inches to provide excellent isolation of vibrations over a wide frequency range. Safe And Compact Design: Through-bolt and adjustable snubbers designs of series "80" spring isolators are ideal for internally mounted fans in large HVAC units. Low stress spring design increases service life. All Directional Design: The type "8" and "82" models are designed to resist lateral and vertical loads of seismic zone applications. Wide Load Ranges: Load capacities start from 50 lbs. to 800 lbs. for each spring unit. Maximum Lateral Stability: Large O.D. to operating height ratio increases spring stability. MP950003

Dimensions Load Rating 8 Size Color of spring Spring rate (Lbs/in) Max. load (Lbs) Lateral seismic load (G s) 2-/8 (54) Equip. 4- (7) Free hgt. 3- (92) oper. hgt. -/4 (32) "- UNC Thread Resilient grommet -/8 (29) Dia. clear hole 3-/8 (79) O.D. retainer Fiber re-inforced washer Stable spring color coded for inentification Support 3/4 (9) Dia. clear hole A Gray 00 50 4.6 B Tan 200 260 2.65 C Yellow 335 435.58 D Green 500 550.25 E Red 780 780 0.88 F Silver 070 070 0.64 G Brown 400 400 0.49 H Black 800 800 0.38 82-7/8 (48) "- UNC Thread Resilient grommet -/8 (29) Dia. clear hole Section A-A -/8 (29) Dia. hole (2) /2-3 Taps Equip. support A A Steel tubing 6-3/8 (62) Free hgt. 4-3/8 () min. oper. hgt. 4" Dia. stable spring 2 (5) 2 (5) Size Color of spring Deflection (Inches) Load range (Lbs) Lateral seismic load (G s) Resilient bushing A Gray.75-2.70 30-202 6.38 4-3/8 () O.D. retainer B Tan.75-2.3 28-287 4.49-3/4 (44) Support 3/4 (9) Dia. clear hole Lock washer C Yellow.75-2.35 306-4 3.3 D Green.75-2.3 367-480 2.68 E Red.75-2.7 48-596 2.6 F Silver.75-2 62-700.84 M 82 6-/4 (59) Free hgt. 4-/4 (08) min. oper. hgt. 2 (5) "- UNC Thread Resilient grommet -/8 (29) Dia. clear hole Equip. support 4-3/8 () O.D. retainer /4 Re-inforced rubber washer 4" Dia. stable spring Support 3/4 (9) Dia. clear hole Lock washer G Brown.75-2 743-850.5 H Black.75-2 050-200.07 Size Color of spring Deflection (Inches) Load range (Lbs) A Gray.75-2.70 30-202 B Tan.75-2.3 28-287 C Yellow.75-2.35 306-4 D Green.75-2.3 367-480 E Red.75-2.7 48-596 F Silver.75-2 62-700 G Brown.75-2 743-850 Note: All dimensions are in inches (mm).

ACEMOUNT SERIES 240 RUBBER & CORK PADS CATALOG NO. 90A-66-D 75 240 62.5 50 37.5 25 2.5 0.02.04.06.08.0.2.4.6 Deflection (in.) Specifications : /4" thick, 50 durometer, oil resistant, ribbed elastomeric pads bonded to both sides of /2" cork pad. Load Capacity : 50 psi for static load; 25 psi for impact load. Sizes Available : Standard sizes - 6 x 36, 4 x 36 (inches) Small sizes - 4 x 4, 6 x 3, 6 x 4, 6 x 6 (inches) Applications : Engine generator sets, machineries. MP950003

ACEMOUNT SERIES 250 LEVELING MOUNTS CATALOG NO. 92A-77-F 4 (02) CC 2-3/4 (70) 4 (02) "- /2"-3 AA *3-3/4 (95) 4 (02) BB -/2 (38) - (4) -/4 (32) * Available in different lengths Dimensions in inches (mm) Max. Load Type Stud Size AA BB CC in lbs. -/2 7/8 -/8 25 5/6-8 00 (38) (22) (29) 252 3/8-6 253 /2-3 3 (76) 2 (5) (25) -/8 (29) - (4) - (4) 300 300 Type Max. Load Defl. in lbs. in inches 254-A 250.25 254-B 450.25 254-C 700.25 Type Max. Load Defl. in lbs. in inches 255-A 800.25 255-B 3000.25 Type 25, 252, 253: These vibration dampening leveling mounts feature zinc plated steel parts and gray neoprene rubber base. The hex-shoulder is turnable to ease adjustment under load. They are ideal for office and laboratory equipment. Type 254: Type 254 is designed for light weight machineries and assembly line. Various sizes and lengths of leveling bolts are available for the requirements. Type 255: Type 255 is a heavy duty leveling mount. Standard material is neoprene. Special material in silicone and conductive rubber are also available. MP950003

ACEMOUNT Series 330 & 340 Hangers CATALOG NO. 90A-608--D Type 330 hangers consist of a single elastomeric load element assembled into a welded steel hanger bracket. Large clearance hole in bracket at insert allow the hanger rod a 5 degree misalignment. Type 330 hangers may be selected where space and cost must be minimized. 3 (76) Type 330 & 340 Type 340 hangers consist of two elastomeric elements in series assembled into a welded steel hanger bracket. Large clearance hole in bracket allow the hanger rod a 5 degree misalignment. Type 340 hangers provide higher isolation efficiency due to the deflections from both elastomeric elements. 3-/2 (89) Type 340 with additional elastomeric element. Size Max. load in lbs. Deflection in Inches 330 340 A 200 B 450 0.25 0.5 C 700 5-3/4 (46) Clearance for dia. rod is standard, for 3/4 dia. is optional. Note: All dimensions are in inches (mm). MP950003

ACEMOUNT Series 380 & 390 Hangers CATALOG NO. 90A-608-2-D Type 380 hangers consist of high deflection stable spring element, upper and lower retaining cups, noise isolation pad, and welded steel hanger bracket. All spring element are color coded for easier identification and are designed to provide up to 50% overload capacity. Large clearance hole in bracket at spring will allow the hanger rod a 5 degree misalignment. Type 390 hangers consist of high deflection stable spring element in series with an elastomeric insert, assembled into a welded steel hanger bracket with spring retaining cups, and noise isolation pad. 9-/2 (24) 4(02) 4(02) 9-/2 (24) Type 380 Type 390 Note:. Clearance for a dia. rod is standard, for a 3/4 dia. rod is optional. 2. All dimensions are in inches (mm). Spring Size Color Max. Load in lbs. Deflection 380 390 in inches AA Light Green 50 50.0 A Gray 50 50.5 B Tan 260 260.3 C Yellow 435 435.3 D Green 550 550. E Red 780 780.0 F Silver 070.0 G Brown 400.0 H Black 800.0 MP950003

ACEMOUNT SERIES 400 MOLDED NEOPRENE PADS CATALOG NO. 90A-600-D 7500 7500 48-B 480-B 5000 480-A 5000 48-A 2500 440-B 440-A 2500 44-B 44-A 0 0.05 0.0 0.5 0 0.05 0.0 0.5 Deflection (inches) Deflection (inches) Material: Oil, ozone, and weather resistant neoprene rubber is standard. Silicone rubber for high, and low temperature environment. Conductive rubber for static control. Economy: Versatility: Higher load capacity, up to 200 psi can be applied. No maintenance is required after installation. Can be used as single or multiple unit for unlimited load capacities. MP950003

Dimensions Load Rating 4 (02) 4 (02) (25.4) Dia. hole 4 (02) 8 (203) (25.4) Dia. hole Type 440 Type 480 (25.4) (25.4) Bounded steel plate 0.25 (3) thick Bounded steel plate 0.25 (3) thick Type 44 (25.4) Type 48 (25.4) A A B B (25.4) (25.4) 2 (5) 2 (5) (4) - /2 (3) Dia. 0.875 deep holes (25.4) (25.4) (4) - /2 (3) Dia. 0.875 deep holes (2) - (25.4) Dia. (25.4) (25.4) 0.875 deep holes View A-A View B-B 3 (76) Note: All dimensions are in inches (mm). Type of pad 440-A 440-B 480-A 480-B 44-A 44-B 48-A 48-B Max. load in lbs. 200 2500 3500 5000 800 3000 4000 7000 APPLICATIONS TW-2 Resilient washer TW-2 Resilient washer 44 or 48 440 or 480 () Equipment with narrow bearing surface. (3) Equipment with large bearing surface. Steel plate (2) Studs added for easy installation. 44 or 48 44 or 48 (4) Multiple unit for extra heavy load.

ACEMOUNT CATALOG NO. 83-A-70-Q SERIES 630 SPRING ISOLATORS for SEISMIC ZONE 3 & ZONE 4, MARINE, & MOBILE APPLICATIONS Material Specifications Housings: A-36 Steel Threaded Parts: Grade 5 Steel Springs: ASTM-229 & A 40 Elastomer: Neoprene Type "63" Type "632" Extra Strength Housing Design: All welded steel housing with unique structure design provides the extra safety for the seismic, marine and mobile applications. Superior Isolation Efficiency: Series "630" spring isolator provides static deflection of inch. As a result, it effectively reduces the vibration and improves the over all equipment performance. Effective Noise Reduction: The resilient washers interrupt the structure-borne noise transmission paths to prevent noise amplifications caused by sounding-board effect. Seismic Applications: Designs meet UBC, BOCA, and worldwide codes. Laterally Stable: Elastomer cushioned housing provides damping and controls excessive horizontal movement. Vertically Secured: Vertical restraints with resilient grommets prevent the housing from being pulled out from the anchored base. Easy to Install: Built-in leveling bolt eliminates shimming in all applications, and saves installation cost. Variations Available: Internal level adjustment, high strength leveling bolt and special modifications are available. MP950003

DIMENSIONS & LOAD CAPACITIES (63, 632) 83A-70-Q-2 Y 6 (406) 2-/4 (57) 2 (305) 8-/2 (26) Optional (4)-/6 dia. holes for W-beam supports -/4 (32) 2-/4 (57) 2 (305) 2-/4 (57) -/4 (32) X 2-/4 (57) /6(7) dia. (2) holes for anchor bolts Z 3/8 (0) - Leveling bolt Lock nut Flat washer /6 (7) dia. (2) holes for anchor bolts 3/8 (0) - Leveling bolt Lock nut Flat washer Re-inforced resilient pad 6 (52) Free & oper. hgt. 3/8 (0) Resilient washer Resilient grommet Self locking nut Vertical restraints Resilient pad 6-/4 (59) to 6-3/8 (62) Free & oper. hgt. 3/8 (0) 5 (27) 5 (27) 7 (78) 7 (78) Type 63 Type 632 Installation of W-beam supports Seismic Zone 4 Base Plate - California Applications 63- * -4 2 (305) Size spring Color of 63 Rate lbs/in Max. load lbs. Rate lbs/in 632 Max. load lbs. Defl. inches A Gray 00 50 200 300.5 B Tan 200 260 400 520.3 C Yellow 335 435 670 870.3 D Green 500 550 000 00. E Red 780 780 560 560.0 F Silver 070 070 240 240.0 G Brown 400 400 2800 2800.0 H Black 2000 800 3600 3600.0 K Blk & Yel 2780 2500 5000 5000.0 ( for concrete foundation only, not required for steel support or fuel-tank top installations.) 632- * -4 6 (406) 0 (254) 3-3/4 (95) 3-3/4 (95) 0 (254) 3-3/4 (95) 3-3/4 (95) 5 (27) 5 (27) /6 (7) Dia. for anchor bolts 7 (78) 7 (78) Note: * Spring size A through K. /6 (7) Dia. for anchor bolts

DIMENSIONS & LOAD CAPACITIES (634, 634-4) 83A-70-Q-3 7 (78) 7 (432) 7 (78) Type Color of Spring Spring Rate lbs/ in Max. Load in Lbs Defl. in Inches 8 (203) 3/8 (0) 6- (68) Free & oper. hgt. 5/6 (24) dia. (2) holes top & bottom plate, for 7/8" anchor bolts 3/8 (0) 3/4"-0 UNCLeveling bolt Lock nut Flat washer Re-inforced resilient pad Resilient washer Resilient washer Self locking nut Vertical restraints Resilient pad A Gray 400 600.5 B Tan 800 040.3 C Yellow 340 740.3 D Green 2000 2200. E Red 320 320.0 F Silver 4280 4280.0 G Brown 5600 5600.0 H Black 7200 7200.0 K Blk & yel 0000 0000.0 7 (78) 7 (78) 634 7 (78) 7 (78) Note:. For seismic zone 4, concrete slab installation, (4)-hole base plate is required. 2 (305) 8 (203) 4.5 (4) 4.5 (4) 2. Where "*" is the spring size A thru K. Example: 634-K4 3. Leveling bolt is also available in " & 7/8" dia. 3/6 (2) dia. (2) holes in top plate 3/8 (0) 3/4"-0 UNCLeveling bolt Lock nut Flat washer 3/6 (2) dia. (4) holes in base plate for 3/4" anchor bolts 6- (68) Free & oper. hgt. /4 (6) Re-inforced resilient pad Resilient washer Resilient washer Self locking nut Vertical restraints Resilient pad 7 (78) 7 (78) 634-*-4

ACEMOUNT CATALOG NO. 94A-867-F Series 820 SPRING ISOLATORS For Seismic Zone 2 Applications Material Specifications Housings: A-36 steel Threaded Parts: grade 5 steel Springs: ASTM-229, oil tempered wire Elastomer: neoprene rubber Made in USA Type "82" Type "822" Seismic Zone 2 Capability: The housings and anchor bolts are optimally designed for seismic zone 2 applications. Superior Isolation Efficiency: Series "820" spring isolators consist of welded housings and inch deflection spring elements to provide excellent isolation of vibration over a wide frequency range. Lateral Stability: Free-standing springs are laterally stable and designed to provide 50% overload capacity. Vertical Limit Stops: Adjustable vertical limit stops control vertical and lateral movement of isolated equipment due to load change, and lateral seismic load. Easy To Install: Built-in leveling bolt eliminates shimming in all applications, and save installation costs. Effective Noise Reduction: The resilient washers under the springs effectively interrupt structure-borne noise transmission paths to prevent noise amplifications caused by sounding-board effect. The resilient washers replace the neoprene base pad to allow solid connections of anchor bolts and base plate. MP950003

DIMENSIONS & LOAD CAPACITIES /4* AA DD 82 single-spring unit 822 double-spring unit 824 four-spring unit GG BB /4* FF Leveling bolt Lock nut Flat washer /4 3/8 EE free & oper. hgt. Resilient washer Resilient grommet Full nut Jam nut Vertical restraints 2.75 inch OD stable spring Noise - reduction resilient washer Gusset CC CC Note: * Type 824 only. TYPE DIMENSIONS IN INCHES AA BB CC DD EE FF GG 82 4 4-/2 8 6 - x 4 UNC /6 822 4-/2 4 6-/4 -/2 6 - x 4 UNC /6 824 4-/2 6 6-/4 2 6-/2 ** 3/6 ** Available in 3/4-0 x 5 and -8 x 5 TYPE COLOR OF SPRING 82 MAX. LOAD IN LBS. 822 824 DEFLECTION IN INCHES A gray 50 300 600.5 B tan 260 520 040.3 C yellow 435 870 740.3 D green 550 00 2200. E red 780 560 320.0 F silver 070 240 4280.0 G brown 400 2800 5600.0 H black 800 3600 7200.0 K blk & yel 2500 5000 0000.0

ACEMOUNT CATALOG NO. 2KA-355-C Series 920 SPRING ISOLATORS For Seismic Zone 2 Applications Material Specifications Housings: ASTM A-536-84 Ductile Iron Threaded Parts: grade 5 steel Springs: ASTM-229, oil tempered wire Elastomer: neoprene rubber Made in USA Type 922 Seismic Zone 2 Capability: The housings and anchor bolts are optimally designed for seismic zone 2 applications. Minimum housing strength is.5 G s. Superior Isolation Efficiency: Series "920" spring isolators consist of ductile iron housings and inch deflection spring elements to provide excellent isolation of vibration over a wide frequency range. Lateral Stability: Free-standing springs are laterally stable and designed to provide 50% overload capacity. Vertical Limit Stops: Adjustable vertical limit stops control vertical and lateral movement of isolated equipment due to load change, and lateral seismic load. Easy To Install: Built-in leveling bolt eliminates shimming in all applications, and save installation costs. Effective Noise Reduction: The resilient washers under the springs effectively interrupt structure-borne noise transmission paths to prevent noise amplifications caused by sounding-board effect. The resilient washers replace the neoprene base pad to allow solid connections of anchor bolts and base plate. MP950003

ACEMOUNT SERIES 060 MOBILE ISOLATORS CATALOG NO. 90A-609-D 000 900 800 C B 700 600 500 400 300 A Pre-Engineered Design: Series 060 isolators are designed for different load ranges. A steel bushing is properly sized for excellent isolation efficiency and motion control. Safety Protection: The through-bolt and doubleacting designs result in an all directional safety isolator suitable for stationary and mobile applications. All Directional Design: Series 060 isolators can be used as floor support, overhead suspension, and wall mounted stabilizer. 200 00 0.02.04.06.08.0.2.4.6.8.20 DEFLECTION (IN.) MP950003

DIMENSIONS & LOAD RATING -/4 2-/2 6-/2 Size Load Ranges ( Lbs. ).09.2 9/6 Dia. holes A 50 250 B 400 600 /2-3x4 Grade 5 bolt Lock nut C 600 750 Equipment 3-/2 /4 5 TYPICAL INSTALLATIONS FLOOR MOUNT FLOOR MOUNT AND STABILIZER OVERHEAD SUSPENSION

Series E Stock & Custom Molded Rubber Products Catalog No.: 90A-606-G- CYLINDRICAL MOUNTS -3/6 5/6-8 Thread both ends. E 3/6 5/6-8 Thread both ends. E4 Shear -/2 60 lbs. 25 lbs. 0 lbs. 3/6 in. 3/6 /6 in. 5/32 in. - 5/6-8 Thread both ends. -3/6 E2 5/6-8 Thread both ends. E20 Shear 65 lbs. 5 lbs. 00 lbs. -/4 /8 in. 5/32 in. - 5/32 in. 5/6-8 Thread both ends. E5 5/6-24 Thread both ends. E3 Shear 40 lbs. 0 lbs. /6 /8 in. 5/32 in. Shear 35 lbs. 40 lbs. /6 5/32 in. /4 in. /4-20 Thread both ends. E6 -/2 /2 3/4 Shear 50 lbs. 0 lbs. /2 /8 in. /8 in. /6 3/8-6 Thread both ends. E3- Shear 35 lbs. 40 lbs. -3/6 5/6-8 Thread E7 /6 5/32 in. /4 in. -/2 60 lbs. -/2 3/6 in. - acemount@att.net TEL: (732)72-6200 FAX: (732)72-5005 www.acemount.com MP950002

Series E Stock & Custom Molded Rubber Products Catalog No.: 90A-606-G-2 CYLINDRICAL MOUNTS -3/6 E8-3/4 E8 5/6-8 Thread -/2 00 lbs. 3/6 250 lbs. 5/32 in. 5/32 in. - /8 -/8 E9 E22 5/6-8 Thread 40 lbs. /8 in. /2 /2 /2 #8-32 Thread both ends Shear 4 lbs. 2 lbs. /6 in. 3/32 in. 3/8 E0 E23 5/6-8 Thread 60 lbs. 3/32 in. /2 /2 /2 #8-32 Thread both ends Shear lbs. 5 lbs. /6 in. 3/32 in. -/2 E7- E24 /4 /2 3/4 /2 /2 /4-20 Thread 25 lbs. 23/32 /6 in. 3/4 acemount@att.net TEL: (732)72-6200 FAX: (732)72-5005 www.acemount.com MP950002

Series E Stock & Custom Molded Rubber Products Catalog No.: 90A-606-G-3 CYLINDRICAL MOUNTS /2 /4-20 Thread E25 3/8-6 Thread E3 /6 Shear 9/32 25 lbs. /6 in. 2 200 lbs. 50 lbs. 7/32 in. /2 in. 5/6 2 3/8-6 Tap E30 E40 2 3/4 3/8-6 Thread /2-3 Tap both ends Shear Shear - 250 lbs. 25 lbs. 5/32 in. /2 in. 2-/8 500 lbs. 200 lbs. /4 in. /2 in. 2 3-/8 -/2-3/6 3/8-6 Tap E 3-3/4-7/8 E2 /32 Dia. (2) holes -3/4 2-/4 /32 Dia. (2) holes 5/6-8 Tap 3/8-6 UNC Tap (standard) /2-20 NF Tap (optional) 3/6 -/8 /6 2-3/8 3 E-A E-B 37.5 lbs. 5 lbs. 0.0 in. 0.0 in. E2-A E2-B E2-C 00 lbs. 50 lbs. 75 lbs. /8 in. /8 in. /8 in. acemount@att.net TEL: (732)72-6200 FAX: (732)72-5005 www.acemount.com MP950002

Series E Stock & Custom Molded Rubber Products Catalog No.: 90A-606-G-4 3-3/4-7/8 /32 Dia. holes, for 5/6 bolts. 5-3/8 4-/8 2-/4 3-/4 3/8-6 Tap 7/32 Dia. holes, for /2 Anchor bolts. -/8 0.20 Telescopic insert & interlocking flange, provide stability & safety. - /2 Bolt, by others. Telescopic insert & interlocking flange, provide stability & safety. 3 Neoprene Rubber E3-A E3-B 50 lbs. 200 lbs. 0.085 in. 0.06 in. E4-A E4-B E4-C 375 lbs. 700 lbs. 000 lbs. /8 in. /8 in. /8 in. 6-/4 5 E5-A E5-B E5-C 3-7/8 600 lbs. 00 lbs. 2000 lbs. /8 in. /8 in. /8 in. 7/32 Dia. holes, for /2 Anchor bolts. Bolt (E5-A, E5-B) 3/4 or 7/8 bolt (E5-C) by others Telescopic insert & interlocking flange, provide stability & safety. - Neoprene Rubber acemount@att.net TEL: (732)72-6200 FAX: (732)72-5005 www.acemount.com MP950002