Timken 3MMC9122WICRQUH
Fafnir® Spindle Angular Contact Ball Bearings (9300WI, 9100WI, 200WI, 300WI)
(BRAND)：TIMKEN
(Availability)：In Stock
Detailed data of
3MMC9122WICRQUH
Specifications
Rows per Set
Quadruplex
Design Units
Metric
d - Bore
110 mm
Ball Type
Ceramic
Cage Type
CR - Phenolic Outer Land Riding Cage
Precision Rating
ISO P4S (ABEC 7/9)
Manufacturing Part Number
3MMC9122WI QUH
World Part Number
C7022E-T-P4S-QUH
Dimensions
D - Outer Diameter
170 mm
Bearing Width
28 mm
Total Width
112 mm
Contact Angle
25 º
Basic Load Ratings
C0 - Static Radial Rating (per row)
86686 N
Ce - Dynamic Radial Rating (per row)1
103200 N
C1 ISO - Dynamic Radial Rating (per row)
94100 N
Factors
Limiting Speed (Grease) (per row)
8160 rpm
Limiting Speed (Oil)
16320 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
122.3 mm
Da - Outer Ring Backing Diameter
158.4 mm
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