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Combined Type Needle Roller Bearings, Needle Roller Bearings with Thrust Ball Bearing (With Inner Ring), Needle Roller Bearings with Thrust Roller Bearing (With Inner Ring)
Unit of Measure

Specifications

Type

Combined Type Needle Roller Bearings

UPC Code

4549557062889

Style

Combined Type Needle Roller Bearings

Material

High Carbon Chromium Bearing Steel

Precision Rating

JIS, Class 0

Thrust Direction

Unilateral

Speed [Max]

4500 rpm

Outside Diameter

62.000 mm

Bore Size

45 mm

Dust Cover

Y

Outside Diameter of the Thrust Race

70 mm

Outside Diameter of Dust Cover

71.5 mm

Total Length

35 mm

Height of Thrust Portion

14 mm

Inner side of thrust race to center of oil hole

10 mm

Minimum Allowable Chamfer Dimension (rs min)

0.6 mm

Inside Diameter of Thrust Race

50 mm

Standard Mounting Dimensions, Minimum (da min)

62 mm

Basic Dynamic Load Rating (C), Radial

42200 N

Basic Dynamic Load Rating (C), Axial

28800 N

Basic Static Load Rating (C0), Radial

83400 N

Basic Static Load Rating (C0), Axial

60100 N

Inside Ring Width

25 mm

Minimum Allowable Chamfer Dimension (r1s min)

0.3 mm

Nominal Roller Set Bore Diameter

50 mm

Standard Mounting Dimensions

49 mm

Assembled Inner Ring

LRT 455025

Mass

368 g₀