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Item # NKS135+1R120X135X40, Machined-Ring Needle Roller Bearing w/ Inner Ring - NK+1R, NKS+1R Series






Unit of Measure: Imperial Metric Both

Order Now  · Technical Specifications  · Dimensional Specifications

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Ordering Options

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Technical Specifications

Type

Needle Roller Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Material

Steel

Limiting Speed - Oil

3000 RPM

Limiting Speed - Grease

2000.0 RPM

Precision

ISO Class 0

Configuration

One

Enclosure

Open

Bearing Design

w/ Inner Ring

Oil Hole

w/o Oil Hole

Radial Internal Clearance

CN

Static Load Rating

67000 lbf
298000
N
298.00
kN

Dynamic Load Rating

30500 lbf
135000
N
135.00
kN

Weight

4.850 lb
2.200
kg

Operating Temperature Range

-40 to 250 ºF
-40 to 120
ºC


Dimensional Specifications

d

4.7244 in
120.000
mm

D

6.2992 in
160.000
mm

F

5.3150 in
135.000
mm

B

1.5748 in
40.000
mm

r

0.0787 in
2.000
mm

s

0.0984 in
2.500
mm

da min

5.0787 in
129.000
mm

Da max

5.9449 in
151.000
mm

ras max

0.0787 in
2.000
mm