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Item # 2A-BST45X100-1BL#03, Single Angular Contact Thrust Ball Bearing for Ball Screws - Double Sealed







Unit of Measure: Imperial Metric Both

Order Now  · Technical Specifications  · Dimensional Specifications

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Technical Specifications

Type

Ball Screw Support Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Molded

Cage Material

Resin

Seal Type

Light Contact

Seal Material

Nitrile Rubber

Precision

ISO Class 4

Configuration

One

Static Load Rating

34500 lbf
153000
N
153.00
kN

Dynamic Load Rating

13900 lbf
62000
N
62.00
kN

Enclosure

Double Sealed

Operating Temperature Range

-40 to 250 ºF
-40 to 120
ºC


Dimensional Specifications

d

1.7717 in
45.000
mm

D

3.9370 in
100.000
mm

B

0.7874 in
20.000
mm

d1

2.9843 in
75.800
mm

d2

2.7598 in
70.100
mm

D1

3.3937 in
86.200
mm

D2

3.6457 in
92.600
mm

r

0.0394 in
1.000
mm

r1

0.0236 in
0.600
mm

Contact Angle

60 º


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