Toyana NN4921 K cylindrical roller bearings

High Quality 130000 Series Toyana NN4921 K cylindrical roller bearings. Competitive Pricing. Accept Small Order. Easy and Fast Shipping.
Series | 130000 |
Cone Part Number | EE130888D |
Cup Part Number | 131400 |
Design Units | Imperial |
Bearing Weight | 115.100 lb |
Cage Type | Stamped Steel |
Aa – Cage-Cone Backface Clearance | 0 in |
d | 8.875 in |
D | 14 in |
B – Double Cone Width | 6.5000 in |
C – Cup Width | 1.9375 in |
T – Bearing Width across Cups | 6.5000 in |
R – Cone Frontface To Clear Radius1 | 0.310 in |
r – Cup Backface To Clear Radius2 | 0.06 in |
da – Cone Frontface Backing Diameter | 10.12 in |
Db – Cup Backface Backing Diameter | 12.95 in |
Ab – Cage-Cone Frontface Clearance | 0.18 in |
C90 – Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 46400 lbf |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 312000 lbf |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 80800 lbf |
Ca90 – Dynamic Thrust Rating (90 million revolutions)6 | 26200 lbf |
K – Factor7 | 1.77 |
e – ISO Factor8 | 0.33 |
Y1 – ISO Factor9 | 2.04 |
Y2 – ISO Factor10 | 3.04 |
Cg – Geometry Factor11 | 0.136 |
Detailed Parameters
parameter:
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