Spherical roller bearings - 22219 EK

22219 EKSKF Explorer Dimensions
d 95mm
D 170mm
B 43mm
d2112mm
D1150mm
b 8.3mm
K 4.5mm
r1,2min.2.1mm
Tapered bore, taper 1:12 Abutment dimensions
damin.103mm
damax.112mm
Damax.158mm
ramax.2mm
Calculation data
Basic dynamic load ratingC 393kN
Basic static load ratingC0 450kN
Fatigue load limitPu 45.5kN
Reference speed  3600r/min
Limiting speed  4800r/min
Calculation factore 0.24 
Calculation factorY1 2.8 
Calculation factorY2 4.2 
Calculation factorY0 2.8 
Mass
Mass  4.05kg
Mounting information
Recommended lock nut tightening angleα 150°

Spherical roller bearings - 22226 EK

22226 EKSKF Explorer Dimensions
d 130mm
D 230mm
B 64mm
d2152mm
D1201mm
b 11.1mm
K 6mm
r1,2min.3mm
Tapered bore, taper 1:12 Abutment dimensions
damin.138mm
damax.152mm
Damax.216mm
ramax.2.5mm
Calculation data
Basic dynamic load ratingC 758kN
Basic static load ratingC0 930kN
Fatigue load limitPu 88kN
Reference speed  2600r/min
Limiting speed  3600r/min
Calculation factore 0.27 
Calculation factorY1 2.5 
Calculation factorY2 3.7 
Calculation factorY0 2.5 
Mass
Mass  10.7kg

Spherical roller bearings - 22319 EK

22319 EKSKF Explorer Dimensions
d 95mm
D 200mm
B 67mm
d2118mm
D1168mm
b 11.1mm
K 6mm
r1,2min.3mm
Tapered bore, taper 1:12 Abutment dimensions
damin.103mm
damax.118mm
Damax.186mm
ramax.2.5mm
Calculation data
Basic dynamic load ratingC 699kN
Basic static load ratingC0 765kN
Fatigue load limitPu 73.5kN
Reference speed  2600r/min
Limiting speed  3400r/min
Calculation factore 0.33 
Calculation factorY1 2 
Calculation factorY2 3 
Calculation factorY0 2 
Mass
Mass  10.5kg
Mounting information
Recommended lock nut tightening angleα 150°

Spherical roller bearings - 21305 CC

21305 CCSKF Explorer Dimensions
d 25mm
D 62mm
B 17mm
d235.7mm
D150.7mm
r1,2min.1.1mm
Abutment dimensions
damin.32mm
Damax.55mm
ramax.1mm
Calculation data
Basic dynamic load ratingC 49.1kN
Basic static load ratingC0 41.5kN
Fatigue load limitPu 4.6kN
Reference speed  9300r/min
Limiting speed  12000r/min
Calculation factore 0.3 
Calculation factorY1 2.3 
Calculation factorY2 3.4 
Calculation factorY0 2.2 
Mass
Mass  0.28kg

Spherical roller bearings - 22210 EK

22210 EKSKF Explorer Dimensions
d 50mm
D 90mm
B 23mm
d260mm
D179mm
b 5.5mm
K 3mm
r1,2min.1.1mm
Tapered bore, taper 1:12 Abutment dimensions
damin.55mm
damax.60mm
Damax.83mm
ramax.1mm
Calculation data
Basic dynamic load ratingC 107kN
Basic static load ratingC0 108kN
Fatigue load limitPu 12kN
Reference speed  7000r/min
Limiting speed  9500r/min
Calculation factore 0.24 
Calculation factorY1 2.8 
Calculation factorY2 4.2 
Calculation factorY0 2.8 
Mass
Mass  0.62kg
Mounting information
Recommended lock nut tightening angleα 130°

Spherical roller bearings - 22220 EK

22220 EKSKF Explorer Dimensions
d 100mm
D 180mm
B 46mm
d2118mm
D1159mm
b 8.3mm
K 4.5mm
r1,2min.2.1mm
Tapered bore, taper 1:12 Abutment dimensions
damin.108mm
damax.118mm
Damax.168mm
ramax.2mm
Calculation data
Basic dynamic load ratingC 433kN
Basic static load ratingC0 490kN
Fatigue load limitPu 49kN
Reference speed  3400r/min
Limiting speed  4500r/min
Calculation factore 0.24 
Calculation factorY1 2.8 
Calculation factorY2 4.2 
Calculation factorY0 2.8 
Mass
Mass  4.8kg
Mounting information
Recommended lock nut tightening angleα 150°

Spherical roller bearings - 21320 EK

21320 EKSKF Explorer Dimensions
d 100mm
D 215mm
B 47mm
d2118mm
D1159mm
b 8.3mm
K 4.5mm
r1,2min.3mm
Tapered bore, taper 1:12 Abutment dimensions
damin.108mm
damax.118mm
Damax.201mm
ramax.2.5mm
Calculation data
Basic dynamic load ratingC 433kN
Basic static load ratingC0 490kN
Fatigue load limitPu 49kN
Reference speed  3400r/min
Limiting speed  4500r/min
Calculation factore 0.24 
Calculation factorY1 2.8 
Calculation factorY2 4.2 
Calculation factorY0 2.8 
Mass
Mass  8.5kg
Mounting information
Recommended lock nut tightening angleα 150°

Spherical roller bearings - 22310 EK

22310 EKSKF Explorer Dimensions
d 50mm
D 110mm
B 40mm
d263.9mm
D191.9mm
b 6mm
K 3mm
r1,2min.2mm
Tapered bore, taper 1:12 Abutment dimensions
damin.57.2mm
damax.63mm
Damax.99mm
ramax.2mm
Calculation data
Basic dynamic load ratingC 228kN
Basic static load ratingC0 216kN
Fatigue load limitPu 23.2kN
Reference speed  4800r/min
Limiting speed  6300r/min
Calculation factore 0.37 
Calculation factorY1 1.8 
Calculation factorY2 2.7 
Calculation factorY0 1.8 
Mass
Mass  1.85kg
Mounting information
Recommended lock nut tightening angleα 130°

Spherical roller bearings - 21310 EK

21310 EKSKF Explorer Dimensions
d 50mm
D 110mm
B 27mm
d272.7mm
D196.8mm
b 6mm
K 3mm
r1,2min.2mm
Tapered bore, taper 1:12 Abutment dimensions
damin.57.2mm
damax.72mm
Damax.99mm
ramax.2mm
Calculation data
Basic dynamic load ratingC 159kN
Basic static load ratingC0 163kN
Fatigue load limitPu 18kN
Reference speed  5600r/min
Limiting speed  7500r/min
Calculation factore 0.24 
Calculation factorY1 2.8 
Calculation factorY2 4.2 
Calculation factorY0 2.8 
Mass
Mass  1.35kg
Mounting information
Recommended lock nut tightening angleα 130°

Spherical roller bearings - 22310 E

22310 ESKF Explorer Dimensions
d 50mm
D 110mm
B 40mm
d263.9mm
D191.9mm
b 6mm
K 3mm
r1,2min.2mm
Abutment dimensions
damin.61mm
Damax.99mm
ramax.2mm
Calculation data
Basic dynamic load ratingC 228kN
Basic static load ratingC0 216kN
Fatigue load limitPu 23.2kN
Reference speed  4800r/min
Limiting speed  6300r/min
Calculation factore 0.37 
Calculation factorY1 1.8 
Calculation factorY2 2.7 
Calculation factorY0 1.8 
Mass
Mass  1.9kg

Please send Email to us Email:tyler@mobearing.com
Please send Email to us Email:tyler@mobearing.com
Please send Email to us Email:tyler@mobearing.com