Item # K8X12X12, Needle Roller and Cage Assembly On NTN Bearing Corp. of America

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

Print Back

Unit of Measure

Order Now | Technical Specifications | Dimensional Specifications

Order Now

Ordering Options

Find a Distributor

Contact NTN Customer Support Specialist

Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type	N/A Needle and Cage
Material	N/A High Carbon Chrome Steel
Cage Material	N/A Steel
Limiting Speed - Oil	N/A 32000 RPM
Limiting Speed - Grease	N/A 21000 RPM
Enclosure	N/A Open
Precision	N/A ISO Class 0
Static Load Rating	N/A 1190 lbf5300 N
Dynamic Load Rating	N/A 1260 lbf5600 N
Weight	N/A 0.007 lb0.003 kg

Dimensional Specifications

Needle Roller and Cage Assembly - Dimensions
Fw	N/A 0.3150 in8.000 mm
Ew	N/A 0.4724 in12.000 mm
Bc	N/A 0.4724 in12.000 mm
Bc Tolerance	N/A -0.2/-0.55