Cylindrical roller thrust bearings - 89308 TN

89308 TN Dimensions
d 40mm
D 78mm
H 22mm
d1 78mm
D1 42mm
B 7.5mm
r1,2min.1mm
Abutment dimensions
damin.77mm
Damax.44mm
ramax.1mm
Calculation data
Basic dynamic load ratingC 95kN
Basic static load ratingC0 365kN
Fatigue load limitPu 36.5kN
Reference speed  2000r/min
Limiting speed  4000r/min
Mass
Mass bearing  0.484kg
Appertaining products
Roller and cage thrust assembly    
Shaft washer    
Housing washer    

Angular contact ball bearings, single row - 7318 BEP

7318 BEP Dimensions
d 90mm
D 190mm
B 43mm
d1129.2mm
d2108.97mm
D1153.1mm
a 80mm
r1,2min.3mm
r3,4min.1.1mm
Abutment dimensions
damin.104mm
Damax.176mm
Dbmax.183mm
ramax.2.5mm
rbmax.1mm
Calculation data
Basic dynamic load ratingC 156kN
Basic static load ratingC0 134kN
Fatigue load limitPu 4.8kN
Reference speed  4000r/min
Limiting speed  4000r/min
Calculation factorkr 0.1 
Calculation factorka 1.6 
Calculation factore 1.14 
Bearing pair arranged back-to-back or face-to-face
Calculation factorX 0.57 
Calculation factorY0 0.52 
Calculation factorY1 0.55 
Calculation factorY2 0.93 
Single bearing or bearing pair arranged in tandem
Calculation factorX 0.35 
Calculation factorY0 0.26 
Calculation factorY1 0 
Calculation factorY2 0.57 
Mass
Mass bearing  5.2kg

Deep groove ball bearings, single row - 6204-RSL

6204-RSLSKF Explorer Dimensions
d 20mm
D 47mm
B 14mm
d226.05mm
D240.59mm
r1,2min.1mm
Abutment dimensions
damin.25.6mm
damax.26mm
Damax.41.4mm
ramax.1mm
Calculation data
Basic dynamic load ratingC 13.5kN
Basic static load ratingC0 6.6kN
Fatigue load limitPu 0.28kN
Reference speed  32000r/min
Limiting speed  20000r/min
Calculation factorkr 0.025 
Calculation factorf0 13 
Mass
Mass bearing  0.11kg

Deep groove ball bearings, single row - 6304-RSH

6304-RSHSKF Explorer Dimensions
d 20mm
D 52mm
B 15mm
d226.9mm
D244.71mm
r1,2min.1.1mm
Abutment dimensions
damin.27mm
damax.27mm
Damax.45mm
ramax.1mm
Calculation data
Basic dynamic load ratingC 16.8kN
Basic static load ratingC0 7.8kN
Fatigue load limitPu 0.335kN
Limiting speed  9500r/min
Calculation factorkr 0.03 
Calculation factorf0 12 
Mass
Mass bearing  0.145kg

Needle roller bearings, with machined rings, without an inner ring - RNA 4840

RNA 4840 Dimensions
Fw 220mm
D 250mm
C 50mm
r1,2min.1.5mm
Abutment dimensions
Damax.242mm
ramax.1.5mm
Calculation data
Basic dynamic load ratingC 224kN
Basic static load ratingC0 735kN
Fatigue load limitPu 75kN
Reference speed  1800r/min
Limiting speed  2000r/min
Mass
Mass bearing  3.35kg
Appropriate products
Radial shaft seal 220x250x15 HMS5 RG 

Angular contact ball bearings, single row - 7319 BEP

7319 BEP Dimensions
d 95mm
D 200mm
B 45mm
d1136.2mm
d2114.92mm
D1161.25mm
a 84mm
r1,2min.3mm
r3,4min.1.1mm
Abutment dimensions
damin.109mm
Damax.186mm
Dbmax.193mm
ramax.2.5mm
rbmax.1mm
Calculation data
Basic dynamic load ratingC 168kN
Basic static load ratingC0 150kN
Fatigue load limitPu 5.2kN
Reference speed  3800r/min
Limiting speed  3800r/min
Calculation factorkr 0.1 
Calculation factorka 1.6 
Calculation factore 1.14 
Bearing pair arranged back-to-back or face-to-face
Calculation factorX 0.57 
Calculation factorY0 0.52 
Calculation factorY1 0.55 
Calculation factorY2 0.93 
Single bearing or bearing pair arranged in tandem
Calculation factorX 0.35 
Calculation factorY0 0.26 
Calculation factorY1 0 
Calculation factorY2 0.57 
Mass
Mass bearing  6.05kg

Needle roller bearings, with machined rings, without an inner ring - RNA 4912

RNA 4912 Dimensions
Fw 68mm
D 85mm
C 25mm
r1,2min.1mm
Abutment dimensions
Damax.80mm
ramax.1mm
Calculation data
Basic dynamic load ratingC 60.5kN
Basic static load ratingC0 114kN
Fatigue load limitPu 14.3kN
Reference speed  6000r/min
Limiting speed  6700r/min
Mass
Mass bearing  0.275kg
Appropriate products

Bearing washers for cylindrical and needle roller thrust bearings - WS 81248

WS 81248 Dimensions
d 240mm
B 23mm
d1 335mm
r1,2min.2.1mm
Mass
Mass shaft washer  7.765kg

Cylindrical roller bearings, single row - NU 348 M

NU 348 M Dimensions
d 240mm
D 500mm
B 95mm
D1403mm
F 310mm
r1,2min.5mm
s 5.6mm
Abutment dimensions
damin.260mm
damax.302mm
dbmin.314mm
Damax.480mm
ramax.4mm
Calculation data
Basic dynamic load ratingC 1450kN
Basic static load ratingC0 2000kN
Fatigue load limitPu 180kN
Reference speed  1300r/min
Limiting speed  1600r/min
Calculation factorkr 0.15 
Mass
Mass bearing  94.5kg

Deep groove ball bearings, single row - 6204-RSH

6204-RSHSKF Explorer Dimensions
d 20mm
D 47mm
B 14mm
d226.05mm
D240.59mm
r1,2min.1mm
Abutment dimensions
damin.25.6mm
damax.26mm
Damax.41.4mm
ramax.1mm
Calculation data
Basic dynamic load ratingC 13.5kN
Basic static load ratingC0 6.6kN
Fatigue load limitPu 0.28kN
Limiting speed  10000r/min
Calculation factorkr 0.025 
Calculation factorf0 13 
Mass
Mass bearing  0.105kg

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