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Unit of Measure

Technical Specifications

Type

N/A Cylindrical Roller Bearing

Bore Type

N/A Round

Material

N/A Hardened Alloy Steel

Cage Material

N/A High Strength, 2 piece, Machined Brass

Limiting Speed - Oil

N/A 1400 rpm

Limiting Speed - Grease

N/A 1200 rpm

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 C3

Static Load Rating

N/A 660000 lbf2930000 N2930.00 kN

Dynamic Load Rating

N/A 400000 lbf1780000 N1780.00 kN

Enclosure

N/A Open

Weight

N/A 229.280 lb104.000 kg

Operating Temperature Range

N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications


Cylindrical Roller Bearing - Separable, Plain Inner Ring, Outer Ring w/ Two Ribs - NU Type - Dimensions

d

N/A 10.2362 in260.000 mm

D

N/A 18.8976 in480.000 mm

B

N/A 5.1181 in130.000 mm

Fw

N/A 12.5984 in320.000 mm

r

N/A 0.1969 in5.000 mm

da min

N/A 11.0236 in280.000 mm

db min

N/A 11.0236 in280.000 mm

Da max

N/A 18.1102 in460.000 mm

Db max

N/A 18.1102 in460.000 mm

r1as max

N/A 0.1575 in4.000 mm