Bearings
Precision Spindle Bearings
Quick Code: BB-509965
7211CTRDUMP3 NSK Double Row High Precision Spindle Bearing 55x100x21mm
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Product Specification
Arrangement
Set of two universal bearings
Ball Rows
Double Row
Brand
NSK
Cage
Polyamide cage
Contact angle
15 degree
Inside Dia
55mm
Lubrication
Preserved
Lubrication hole
Without lubrication groove
Material
Standard bearing steel
Material of rolling elements
Standard bearing steel
Outside Dia
100mm
Seal
None, open bearing
Temperature range
-30 to +100 °C
Tolerance class
Dimensional accuracy P4 or ABEC 7, running accuracy P2 or AB
Width
21mm
Reference
7211CTRDUMP3=2pcs.
Additional Reference:
10103891
Quick Order Code
BB-509965
Product Description
7211CTRDUMP3 NSK Double Row High Precision Spindle Bearing 55x100x21mm
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