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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Cylindrical Roller Bearings
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Components for Cylindrical Roller Bearings
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Inner Ring for Cylindrical Roller Bearings
> Item # MA1222
Item # MA1222, Plain Inner Ring, No Rollers
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
Order Online through NTN DOL
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Technical Specifications
Type
N/A
Inner Ring
Bore Type
N/A
Round
Material
N/A
Hardened Alloy Steel
Precision Ground
N/A
Yes
Tolerance
N/A
ISO Class 0 (RBEC 1)
Weight
N/A
2.787 lb
1.264 kg
Dimensional Specifications
Plain Inner Ring, No Rollers - Dimensions
B
N/A
4.3307 in
110.000 mm
A
N/A
5.2339 in
132.940 mm
W
N/A
1.4961 in
38.000 mm
R
N/A
0.1559 in
3.960 mm