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Unit of Measure

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Ordering Options

N/A Contact NTN Customer Relations

Technical Specifications

Type

N/A Cylindrical Roller Bearing

Bore Type

N/A Round

Material

N/A Hardened Alloy Steel

Cage Material

N/A Machined Carbon Steel

Limiting Speed - Oil

N/A 5600 RPM

Limiting Speed - Grease

N/A 4800 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 CN

Static Load Rating

N/A 27000 lbf120000 N120.00 kN

Dynamic Load Rating

N/A 20300 lbf90500 N90.50 kN

Enclosure

N/A Open

Weight

N/A 3.086 lb1.400 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 3.7402 in95.000 mm

D

N/A 5.7087 in145.000 mm

B

N/A 0.9449 in24.000 mm

Fw

N/A 4.2520 in108.000 mm

J

N/A 4.4409 in112.800 mm

r

N/A 0.0591 in1.500 mm

da min

N/A 3.9961 in101.500 mm

db min

N/A 4.0551 in103.000 mm

Da max

N/A 5.3937 in137.000 mm

Db max

N/A 5.4528 in138.500 mm

Db min

N/A 5.2756 in134.000 mm

r1as max

N/A 0.0394 in1.000 mm