All Product Types > ENGINEERED BEARINGS > Ball Bearings > Precision Ball Bearings > Fafnir® Spindle Angular Contact Ball Bearings (9300WI, 9100WI, 200WI, 300WI) > Part Number 2MVC210WICRDUH  

Part Number 2MVC210WICRDUH, Fafnir® Spindle Angular Contact Ball Bearings (9300WI, 9100WI, 200WI, 300WI)

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Timken® angular contact ball bearings are designed for combination radial and axial loading. Single-row bearings have high thrust capacity in one direction. Some single-row bearings are specifically designed for duplex mounting in sets for maximum performance.




Specifications  · Dimensions  · Basic Load Ratings  · Factors  · Abutment and Fillet Dimensions

Specifications

Rows per Set
Duplex

Design Units
Metric

d - Bore
50 mm

Ball Type
Ceramic

Cage Type
CR - Phenolic Outer Land Riding Cage

Manufacturing Part Number
2MVC210WI DUH


Dimensions

D - Outer Diameter
90 mm
3.5433 in

Bearing Width
20 mm
0.7874 in

Total Width
40 mm
1.5748 in

Contact Angle
15 º


Basic Load Ratings

C0 - Static Radial Rating (per row)
28200 N
6340 lbf

Ce - Dynamic Radial Rating (per row)1
47400 N
10700 lbf

C1 ISO - Dynamic Radial Rating (per row)
43100 N
9730 lbf
1 Based on 106 revolutions of calculated fatigue life.


Factors

Limiting Speed (Grease) (per row)
19200 rpm

Limiting Speed (Oil)
38400 rpm


Abutment and Fillet Dimensions

R - Inner Ring "To Clear" Radius1
1 mm
0.039 in

r - Outer Ring "To Clear" Radius2
1 mm
0.039 in

da - Inner Ring Backing Diameter
57.4 mm
2.260 in

Da - Outer Ring Backing Diameter
83.3 mm
3.280 in
1 Maximum housing fillet radius that bearing corners will clear.
2 Maximum shaft fillet radius that bearing corners will clear.



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