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Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Cage Material

Pin Type Cage

Precision

ISO Class 0 (RBEC 1)

Configuration

Four

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

6250000 lbf27800000 N27800.00 kN

Dynamic Load Rating

1640000 lbf7300000 N7300.00 kN

Enclosure

Open

Weight

1278.680 lb580.000 kg

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Four-Row Cylindrical Roller Bearing w/ Hollow Rollers & Pin Type Cage - Dimensions

d

25.9843 in660.000 mm

D

32.2835 in820.000 mm

B1

17.3228 in440.000 mm

C1

17.3228 in440.000 mm

Fw

27.6378 in702.000 mm

r

0.1969 in5.000 mm

r1

0.1575 in4.000 mm