NTN 21310VKC3 services Roller Bearings
Brand Name |
NTN 21310VKC3 services Roller Bearings |
Model Number |
21310VKC3 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
21310VKC3 |
Product Details
Series | 93000 |
Cone Part Number | 93812 |
Cup Part Number | 93125V |
Design Units | Imperial |
Bearing Weight | 17.2 Kg |
Cage Type | Stamped Steel |
d | 206.375 mm |
D | 317.500 mm |
B - Cone Width | 63.5 mm |
C - Cup Width | 46.038 mm |
B | 63.5 mm |
R - Cone Backface To Clear Radius1 | 4.320 mm |
r - Cup Backface To Clear Radius2 | 3.30 mm |
da - Cone Frontface Backing Diameter | 224.03 mm |
db - Cone Backface Backing Diameter | 230.12 mm |
Da - Cup Frontface Backing Diameter | 300.00 mm |
Db - Cup Backface Backing Diameter | 286.00 mm |
Ab - Cage-Cone Frontface Clearance | 5.3 mm |
Aa - Cage-Cone Backface Clearance | 8.1 mm |
a - Effective Center Location3 | 7.9 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 42600 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 164000 lbf |
C0 - Static Radial Rating | 290000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 38200 lbf |
K - Factor7 | 1.12 |
e - ISO Factor8 | 0.52 |
Y - ISO Factor9 | 1.15 |
G1 - Heat Generation Factor (Roller-Raceway) | 912.5 |
G2 - Heat Generation Factor (Rib-Roller End) | 126.1 |
Cg - Geometry Factor | 0.146 |
Company Profile
Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
Phone |
(65) 8257 8518 |
Fax |
(65) 6258 7399 |