NTN BEARING CORPORATION OF AMERICA
Head Office
1600 E. Bishop Court, P.O. Box 7604
Mount Prospect, IL 60056-7604, U.S.A.
Phone:
847-298-7500
Fax:
847-699-9744
Toll Free:
800-323-2358
Email:
mkt@ntnamerica.com
Website:
www.ntnamericas.com
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Needle Roller and Cage Assemblies
> Item # KBK20X25X27.9X
Item # KBK20X25X27.9X, Needle Roller and Cage Assembly for Piston Pins
Unit of Measure
Imperial
Metric
Both
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Technical Specifications
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Dimensional Specifications
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Ordering Options
N/A
Contact NTN Customer Relations
Technical Specifications
Type
N/A
Needle and Cage
Material
N/A
High Carbon Chrome Steel
Cage Material
N/A
Machined Steel
Enclosure
N/A
Open
Precision
N/A
ISO Class 0
Static Load Rating
N/A
7100 lbf
31500 N
Dynamic Load Rating
N/A
4700 lbf
20800 N
Weight
N/A
0.060 lb
0.027 kg
Dimensional Specifications
Needle Roller and Cage Assembly for Piston Pins - Dimensions
Fw
N/A
0.7874 in
20.000 mm
Ew
N/A
0.9843 in
25.000 mm
Bc
N/A
1.0984 in
27.900 mm
Bc Tolerance
N/A
0/-0.2
Lw
N/A
0.8583 in
21.800 mm