NSK Grease Lubricated Spherical Sliding Bearing (Without Seal) > GE90ES

¥23,976

SKU: r22101352be34 Category:

Description

Dimensions B (mm): 50
Dimensions C (mm): 60
Dimensions D (mm): 130
Dimensions K (mm): 115
Dimensions d (mm): 90
Mounting relation dimensions (maximum Da) (mm): 124.5
Mounting relation dimensions (minimum Da) (mm): 112
Mounting relation dimensions (maximum da) (mm): 95.5 (When using at maximum allowable tilt angle, the shoulder dimension of the shaft should be less than the maximum value of da.)
Mounting relation dimensions (minimum da) (mm): 95.5
Chamfer dimensions r1 (mm): 1 (minimum allowable dimension)
Chamfer dimensions r2 (mm): 1 (minimum allowable dimension)
Model: GE-ES type
Outer diameter (mm): 130
Application: Industrial machinery, construction machinery, etc.
Material (inner ring, outer ring): High carbon chromium bearing steel (MoS2 coating)
Weight (kg): 2.82
Type: Without seal
Angle (degrees): 5
Presence of seal: Without seal
Dynamic load capacity (N): 564000
Static load capacity (N): 3380000
Angle 1 (degrees): 3

Both the inner and outer rings are made of high carbon chromium bearing steel, and the sliding surfaces are treated with a phosphate coating and covered with a dry film of molybdenum disulfide (MoS2). This results in a bearing that operates with low torque and has excellent wear resistance and high load capacity. It is particularly suitable for applications with alternating or impact loads.

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