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 # KBK17X21X23.2
Item # KBK17X21X23.2, 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
4350 lbf
19400 N
Dynamic Load Rating
N/A
2970 lbf
13200 N
Weight
N/A
0.035 lb
0.016 kg
Dimensional Specifications
Needle Roller and Cage Assembly for Piston Pins - Dimensions
Fw
N/A
0.6693 in
17.000 mm
Ew
N/A
0.8268 in
21.000 mm
Bc
N/A
0.9055 in
23.000 mm
Bc Tolerance
N/A
0/-0.2
Lw
N/A
0.6220 in
15.800 mm