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Unit of Measure

Technical Specifications

Type

N/A Cylindrical Roller Bearing

Bore Type

N/A Round

Outside Ring Type

N/A Two Ribbed Outer Ring

Material

N/A Hardened Alloy Steel

Cage Material

N/A High Strength Machined Brass Rivetless w/ square holes

Limiting Speed - Oil

N/A 15000 rpm

Limiting Speed - Grease

N/A 12000 rpm

Precision

N/A ISO Class 0

Configuration

N/A One

Tolerance

N/A ISO Class 0 (RBEC 1)

Oil Hole

N/A w/o Oil Hole

Radial Internal Clearance

N/A C4

Static Load Rating

N/A 5200 lbf23200 N23.20 kN

Dynamic Load Rating

N/A 5100 lbf22600 N22.60 kN

Enclosure

N/A Open

Weight

N/A 0.377 lb0.171 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Cylindrical Roller Bearing - Separable Inner Ring w/ One Rib, Outer Ring w/ Two Ribs - NJ Type - Dimensions

d

N/A 1.378 in35 mm

D

N/A 2.4409 in62.000 mm

B

N/A 0.5512 in14 mm

Fw

N/A 1.6535 in42.000 mm

J

N/A 1.7559 in44.600 mm

r

N/A 0.0394 in1.000 mm

da min

N/A 1.5354 in39.000 mm

db min

N/A 1.5748 in40.000 mm

Da max

N/A 2.2441 in57.000 mm

Db max

N/A 2.2835 in58.000 mm

Db min

N/A 2.2047 in56.000 mm

r1as max

N/A 0.0236 in0.600 mm