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Unit of Measure

Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

Nylon

Configuration

One

Tolerance

ISO Class 0 (RBEC 1)

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

44500 lbf199000 N199.00 kN

Dynamic Load Rating

37500 lbf167000 N167.00 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Cylindrical Roller Bearing w/ One Lip Inner Ring w/ Outer Ring & Roller Assembly, Separate Thrust Collar- NH Series - Dimensions

d

3.3465 in85 mm

D

5.9055 in150 mm

B

1.1024 in28 mm

Fw

3.9567 in100.500 mm

d1

4.2402 in107.700 mm

B1

0.3150 in8.000 mm

B2

0.4921 in12.500 mm

J

4.2402 in107.700 mm

r

0.0787 in2.000 mm

r1

0.0787 in2.000 mm

da min

3.7008 in94.000 mm

Da max

5.5512 in141.000 mm