Timken 2MM9140WICRQUM
Fafnir® Spindle Angular Contact Ball Bearings (9300WI, 9100WI, 200WI, 300WI)
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
2MM9140WICRQUM
Specifications
Rows per Set
Quadruplex
Design Units
Metric
d - Bore
200 mm
Ball Type
STEEL
Cage Type
CR - Phenolic Outer Land Riding Cage
Precision Rating
ISO P4S (ABEC 7/9)
Manufacturing Part Number
2MM9140WI QUM
World Part Number
7040C-T-P4S-QUM
Dimensions
D - Outer Diameter
310 mm
Bearing Width
51 mm
Total Width
204 mm
Contact Angle
15 º
Basic Load Ratings
C0 - Static Radial Rating (per row)
337200 N
Ce - Dynamic Radial Rating (per row)1
296700 N
C1 ISO - Dynamic Radial Rating (per row)
270000 N
Factors
Limiting Speed (Grease) (per row)
4100 rpm
Limiting Speed (Oil)
8200 rpm
Abutment and Fillet Dimensions
R - Inner Ring "To Clear" Radius2
2 mm
r - Outer Ring "To Clear" Radius3
2 mm
da - Inner Ring Backing Diameter
221.6 mm
Da - Outer Ring Backing Diameter
289.2 mm
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