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

Type

Combined Type Needle Roller Bearings

UPC Code

4549557062810

Style

Combined Type Needle Roller Bearings

Material

High Carbon Chromium Bearing Steel

Precision Rating

JIS, Class 0

Thrust Direction

Unilateral

Speed [Max]

6000 rpm

Outside Diameter

47.000 mm

Bore Size

30 mm

Dust Cover

N

Outside Diameter of the Thrust Race

52 mm

Outside Diameter of Dust Cover

53 mm

Total Length

30 mm

Height of Thrust Portion

12 mm

Inner side of thrust race to center of oil hole

9 mm

Minimum Allowable Chamfer Dimension (rs min)

0.6 mm

Inside Diameter of Thrust Race

35 mm

Standard Mounting Dimensions, Minimum (da min)

45 mm

Basic Dynamic Load Rating (C), Radial

26900 N

Basic Dynamic Load Rating (C), Axial

21200 N

Basic Static Load Rating (C0), Radial

46200 N

Basic Static Load Rating (C0), Axial

37600 N

Inside Ring Width

20 mm

Minimum Allowable Chamfer Dimension (r1s min)

0.3 mm

Nominal Roller Set Bore Diameter

35 mm

Standard Mounting Dimensions

34 mm

Assembled Inner Ring

LRT 303520

Mass

208 g₀