Spherical roller bearings - 22205 EK

22205 EKSKF Explorer Dimensions
d 25mm
D 52mm
B 18mm
d231.3mm
D144.2mm
b 3.7mm
K 2mm
r1,2min.1mm
Tapered bore, taper 1:12 Abutment dimensions
damin.29.4mm
damax.31mm
Damax.46.4mm
ramax.1mm
Calculation data
Basic dynamic load ratingC 49.9kN
Basic static load ratingC0 44kN
Fatigue load limitPu 4.8kN
Reference speed  13000r/min
Limiting speed  17000r/min
Calculation factore 0.35 
Calculation factorY1 1.9 
Calculation factorY2 2.9 
Calculation factorY0 1.8 
Mass
Mass  0.26kg
Mounting information
Recommended lock nut tightening angleα 100°

Spherical roller bearings - 22212 EK

22212 EKSKF Explorer Dimensions
d 60mm
D 110mm
B 28mm
d272.7mm
D196.5mm
b 6mm
K 3mm
r1,2min.1.5mm
Tapered bore, taper 1:12 Abutment dimensions
damin.67.2mm
damax.72mm
Damax.101mm
ramax.1.5mm
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  1.15kg
Mounting information
Recommended lock nut tightening angleα 115°

Spherical roller bearings - 22313 EK

22313 EKSKF Explorer Dimensions
d 65mm
D 140mm
B 48mm
d281.6mm
D1118mm
b 8.3mm
K 4.5mm
r1,2min.2.1mm
Tapered bore, taper 1:12 Abutment dimensions
damin.73mm
damax.81mm
Damax.128mm
ramax.2mm
Calculation data
Basic dynamic load ratingC 357kN
Basic static load ratingC0 360kN
Fatigue load limitPu 38kN
Reference speed  3800r/min
Limiting speed  5000r/min
Calculation factore 0.35 
Calculation factorY1 1.9 
Calculation factorY2 2.9 
Calculation factorY0 1.8 
Mass
Mass  3.65kg
Mounting information
Recommended lock nut tightening angleα 115°

Spherical roller bearings - 22207 EK

22207 EKSKF Explorer Dimensions
d 35mm
D 72mm
B 23mm
d244.5mm
D161.8mm
b 3.7mm
K 2mm
r1,2min.1.1mm
Tapered bore, taper 1:12 Abutment dimensions
damin.40mm
damax.44mm
Damax.65mm
ramax.1mm
Calculation data
Basic dynamic load ratingC 88.8kN
Basic static load ratingC0 83kN
Fatigue load limitPu 9.2kN
Reference speed  9000r/min
Limiting speed  12000r/min
Calculation factore 0.31 
Calculation factorY1 2.2 
Calculation factorY2 3.3 
Calculation factorY0 2.2 
Mass
Mass  0.44kg
Mounting information
Recommended lock nut tightening angleα 115°

Spherical roller bearings - 21316 EK

21316 EKSKF Explorer Dimensions
d 80mm
D 170mm
B 39mm
d2106mm
D1141mm
b 6mm
K 3mm
r1,2min.2.1mm
Tapered bore, taper 1:12 Abutment dimensions
damin.88mm
damax.106mm
Damax.158mm
ramax.2mm
Calculation data
Basic dynamic load ratingC 331kN
Basic static load ratingC0 375kN
Fatigue load limitPu 39kN
Reference speed  3800r/min
Limiting speed  5300r/min
Calculation factore 0.24 
Calculation factorY1 2.8 
Calculation factorY2 4.2 
Calculation factorY0 2.8 
Mass
Mass  4.4kg
Mounting information
Recommended lock nut tightening angleα 130°

Spherical roller bearings - 22215 EK

22215 EKSKF Explorer Dimensions
d 75mm
D 130mm
B 31mm
d287.8mm
D1115mm
b 6mm
K 3mm
r1,2min.1.5mm
Tapered bore, taper 1:12 Abutment dimensions
damin.82.2mm
damax.87mm
Damax.121mm
ramax.1.5mm
Calculation data
Basic dynamic load ratingC 217kN
Basic static load ratingC0 240kN
Fatigue load limitPu 26.5kN
Reference speed  4800r/min
Limiting speed  6300r/min
Calculation factore 0.22 
Calculation factorY1 3 
Calculation factorY2 4.6 
Calculation factorY0 2.8 
Mass
Mass  1.65kg
Mounting information
Recommended lock nut tightening angleα 130°

Spherical roller bearings - 22308 EK

22308 EKSKF Explorer Dimensions
d 40mm
D 90mm
B 33mm
d249.9mm
D174.3mm
b 6mm
K 3mm
r1,2min.1.5mm
Tapered bore, taper 1:12 Abutment dimensions
damin.47.2mm
damax.49mm
Damax.81mm
ramax.1.5mm
Calculation data
Basic dynamic load ratingC 155kN
Basic static load ratingC0 137kN
Fatigue load limitPu 14.6kN
Reference speed  6000r/min
Limiting speed  8000r/min
Calculation factore 0.37 
Calculation factorY1 1.8 
Calculation factorY2 2.7 
Calculation factorY0 1.8 
Mass
Mass  1.05kg
Mounting information
Recommended lock nut tightening angleα 115°

Spherical roller bearings - 22315 EK

22315 EKSKF Explorer Dimensions
d 75mm
D 160mm
B 55mm
d292.8mm
D1135mm
b 8.3mm
K 4.5mm
r1,2min.2.1mm
Tapered bore, taper 1:12 Abutment dimensions
damin.83mm
damax.92mm
Damax.148mm
ramax.2mm
Calculation data
Basic dynamic load ratingC 462kN
Basic static load ratingC0 475kN
Fatigue load limitPu 48kN
Reference speed  3200r/min
Limiting speed  4300r/min
Calculation factore 0.35 
Calculation factorY1 1.9 
Calculation factorY2 2.9 
Calculation factorY0 1.8 
Mass
Mass  5.45kg
Mounting information
Recommended lock nut tightening angleα 130°

Spherical roller bearings - 22224 EK

22224 EKSKF Explorer Dimensions
d 120mm
D 215mm
B 58mm
d2141mm
D1189mm
b 11.1mm
K 6mm
r1,2min.2.1mm
Tapered bore, taper 1:12 Abutment dimensions
damin.128mm
damax.141mm
Damax.203mm
ramax.2mm
Calculation data
Basic dynamic load ratingC 652kN
Basic static load ratingC0 765kN
Fatigue load limitPu 73.5kN
Reference speed  2800r/min
Limiting speed  3800r/min
Calculation factore 0.26 
Calculation factorY1 2.6 
Calculation factorY2 3.9 
Calculation factorY0 2.5 
Mass
Mass  8.5kg

Spherical roller bearings - 22314 EK

22314 EKSKF Explorer Dimensions
d 70mm
D 150mm
B 51mm
d290.3mm
D1128mm
b 8.3mm
K 4.5mm
r1,2min.2.1mm
Tapered bore, taper 1:12 Abutment dimensions
damin.78mm
damax.90mm
Damax.138mm
ramax.2mm
Calculation data
Basic dynamic load ratingC 413kN
Basic static load ratingC0 430kN
Fatigue load limitPu 45kN
Reference speed  3400r/min
Limiting speed  4500r/min
Calculation factore 0.33 
Calculation factorY1 2 
Calculation factorY2 3 
Calculation factorY0 2 
Mass
Mass  4.45kg
Mounting information
Recommended lock nut tightening angleα 130°

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