QRKS.221310101001
Product Parameters
QIBR No. | QRKS.221310101001 | SKF No. | RKS.221310101001 |
Bearing Type | Crossed cylindrical roller | Closure Type | Double Seal |
Bearing Material | 42CrMo, 50Mn etc | Seal Material | FPM, NBR |
Axial dynamic load (C) | 357KN | Static Load(C0) | 1539KN |
Overall Dimensions
Raceway diameter(dm) | 760mm | Outside diameter (D) | 864mm |
Inside diameter(d) | 668mm | Overall width(H) | 82mm |
Center height(H1) | 39mm | Weight (kg) | 97kg |
Outer ring Step dia. on gear (D1) | 835mm | Internal diameter on outer ring(D2) | 762mm |
Outer ring width(C) | 64mm | Gear width(C1) | 56mm |
External diameter on inner ring(d2) | 758mm | Step dia. on inner ring(d1) | 680mm |
Inner ring width(B) | 61mm | Step depth on inner ring(B1) | 10mm |
Mounting Holes
Bolt circle Dia.-Outer(Je) | 800mm | Number holes - Outer (Ne) | 24 |
Bolt circle Dia. - Inner (Ji) | M16 | Number holes - Inner (Ni) | 706mm |
Bolt hole Dia. -Outer (Ke) | 25 | Bolt hole Dia. -Inner (Ki) | M16 |
Gear Data
Gear pitch circle Dia. (do) | 852mm | Modulus(m) | 6mm |
Number of gear teeth (z) | 142 | Permissible tooth forces T(fnormal) | 30KN |
Permissible tooth forces T(fmax) | 62KN |