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 # MA1209
Item # MA1209, 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
0.262 lb
0.119 kg
Dimensional Specifications
Plain Inner Ring, No Rollers - Dimensions
B
N/A
1.7717 in
45.000 mm
A
N/A
2.1858 in
55.520 mm
W
N/A
0.7480 in
19.000 mm
R
N/A
0.0591 in
1.502 mm