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Item # N2312, Cylindrical Roller Bearing - Inner Ring w/ Two Ribs, Separable, Plain Outer Ring - N Type







Unit of Measure: Imperial Metric Both

Order Now  · Technical Specifications  · Dimensional Specifications

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Technical Specifications

Type

Cylindrical Roller Bearing

Bore Type

Round

Material

Hardened Alloy Steel

Cage Material

Pressed Steel

Limiting Speed - Oil

5700 RPM

Limiting Speed - Grease

4800 RPM

Precision

ISO Class 0

Configuration

One

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

42500 lbf
188000
N
188.00
kN

Dynamic Load Rating

38000 lbf
169000
N
169.00
kN

Enclosure

Open


Dimensional Specifications

d

2.3622 in
60.000
mm

D

5.1181 in
130.000
mm

B

1.8110 in
46.000
mm

Ew

4.4488 in
113.000
mm

J

3.3150 in
84.200
mm

r

0.0827 in
2.100
mm

da min

2.7953 in
71.000
mm

db min

2.7953 in
71.000
mm

Da max

4.6850 in
119.000
mm

Db max

4.6850 in
119.000
mm

Db min

4.6850 in
119.000
mm

r1as max

0.0827 in
2.100
mm