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Item # N408, 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

6700 RPM

Limiting Speed - Grease

5700 RPM

Precision

ISO Class 0

Configuration

One

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

20000 lbf
89000
N
89.00
kN

Dynamic Load Rating

21500 lbf
95500
N
95.50
kN

Enclosure

Open

Weight

2.776 lb
1.259
kg


Dimensional Specifications

d

1.5748 in
40.000
mm

D

4.3307 in
110.000
mm

B

1.0630 in
27.000
mm

Ew

3.6220 in
92.000
mm

J

2.5512 in
64.800
mm

r

0.0787 in
2.000
mm

da min

1.9291 in
49.000
mm

db min

1.9291 in
49.000
mm

Da max

3.9764 in
101.000
mm

Db max

3.9764 in
101.000
mm

Db min

3.9764 in
101.000
mm

r1as max

0.0787 in
2.000
mm