• Dynamically effective in all directions.
  • Prevent mechanical transmission of noise.
  • Accommodate misalignment and distortion.
  • High rebound capacity.
  • Easy to install with common tools.
  • Standard bolt torque assures proper assembly.
  • Top and bottom parts alike, cannot be misassembled.
  • Fail-safe assembly.
  • Sized for English and Metric bolts.
  • Long dependable service life.
  • Economical.
Unit of Measure

Specifications

Elastomer

N/A Natural Rubber

Color Code

N/A Red

T - Thick Support Plate (Recommended) - Thickness - T

N/A 0.563 in14.3 mm

T - Thin Support Plate (Optional) - Thickness - T

N/A 0.500 in12.7 mm

T - Thick Support Plate (Recommended) - Load/Deflection

N/A 130 lbs at 0.07 in 578 N at 1.8 mm

T - Thin Support Plate (Optional) - Load/Deflection

N/A 267 N at 1.3 mm 60 lbs at 0.05 in

Dimension A

N/A 1.85 in1.91 in47.8 mm

Dimension B

N/A 0.517 in0.547 in13.5 mm

Reference Dimension C

N/A 0.83 in21.1 mm

Dimension D

N/A 1.91 in1.97 in49.3 mm

Dimension E

N/A 1.27 in1.33 in33.0 mm

Dimension F

N/A 0.75 in0.81 in19.8 mm

Dimension G

N/A 0.825 in0.845 in21.2 mm

Reference H for Thick Support Plate

N/A 0.69 in17.5 mm

Reference H for Thin Support Plate

N/A 0.72 in18.3 mm

Size Imperial (Recommended Bolt Information)

N/A 1/2

Size Metric (Recommended Bolt Information)

N/A M12

Grade or Class SAE J429 (Recommended Bolt Information)

N/A 8

Grade or Class SAE J1199 (Recommended Bolt Information)

N/A 10.9

Washer Part Number

N/A J-2049-90

Outer Diameter

N/A 2.13 in54.1 mm

Inner Diameter

N/A 0.53 in13.5 mm

Thickness

N/A 0.134 in3.4 mm

Washer

N/A , Washer

Installation Dimensions

Dimension SD

N/A 1.23 in1.27 in31.8 mm

Dimension R Ref

N/A 0.06 in1.5 mm

General Description

N/A These mounts are designed to support engines, cabs and accessory units, accommodate frame racking and twisting while isolating vibration and absorbing shock.
Typical applications for Two-Piece Mounts include on-highway, off-highway vehicles, construction and industrial machines.

Note

N/A Non-Stock Item, please contact Lord Corporation for availability.
Mounts only supplied by Lord
One P/N contains one top and one bottom mount only
Caution: When using the maximum bolt torque listed a hardened (RB95) rebound washer and support member should be used. A hardened washer may be placed under the supported member when the supported member is not hardened.
Material is SAE 1008-1015 steel zinc plated and chromate treated.