Timken 776 – 772 (Y4S-772)
Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount)
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Detailed data of
776 – 772 (Y4S-772)
Specifications
Cone Part Number
776
Cup Part Number
772
Related Assembly Number(s)
776-90211
Outer Spacer Part Number
Y4S-772
Design Unit
Inch
Dimensions
d - Bore
95.250 mm
D - Cup Outer Diameter
180.975 mm
T - Width
95.25 mm
B - Width
96.012 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius1
0.50 mm
r - Cup Backface "To Clear" Radius2
3.30 mm
db - Cone Backface Backing Diameter
114 mm
Da - Cup Frontface Backing Diameter
167.90 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)3
89700 N
C1 - Dynamic Radial Rating (1 million revolutions)4
603000 N
C5
59200 N
C906
156000 N
Factors
K - Factor7
1.51
e - ISO Factor8
0.39
Y1 - ISO Factor9
1.75
Y2 - ISO Factor10
2.61
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776 – 772 (Y4S-772)
