Needle roller bearings, with machined rings, without an inner ring - RNA 6909

RNA 6909 Dimensions
Fw 52mm
D 68mm
C 40mm
r1,2min.0.6mm
Abutment dimensions
Damax.64mm
ramax.0.6mm
Calculation data
Basic dynamic load ratingC 70.4kN
Basic static load ratingC0 137kN
Fatigue load limitPu 17kN
Reference speed  7500r/min
Limiting speed  8500r/min
Mass
Mass bearing  0.338kg
Appropriate products
Radial shaft seal 52x68x8 HMS5 RG 

Deep groove ball bearings, single row, with filling slots and a snap ring - 216-2ZNR

216-2ZNR Dimensions
d 80mm
D 140mm
B 26mm
d195.83mm
D2126.5mm
D3 135.23mm
D4 149.7mm
b 3.1mm
C 4.9mm
f 2.82mm
r0 0.6mm
r1,2min.2mm
Abutment dimensions
damin.88.8mm
damax.88.8mm
Damax.129mm
Dbmin.151mm
bamin.3.5mm
Camax.7.72mm
ramax.2mm
Calculation data
Basic dynamic load ratingC 88kN
Basic static load ratingC0 85kN
Fatigue load limitPu 3.4kN
Reference speed  8500r/min
Limiting speed  4000r/min
Calculation factor minimum radial loadkr 0.04 
Mass
Mass bearing  1.55kg
Appertaining products
Snap ring  SP 140 

Deep groove ball bearings, single row - RLS 4-2Z

RLS 4-2Z Aftermarket only Dimensions
d 12.7mm
D 33.338mm
B 9.525mm
d118.45mm
r1,2min.0.8mm
Abutment dimensions
damin.17mm
damax.18.2mm
Damax.29mm
ramax.0.8mm
Calculation data
Basic dynamic load ratingC 7.3kN
Basic static load ratingC0 3.1kN
Fatigue load limitPu 0.132kN
Reference speed  45000r/min
Limiting speed  26000r/min
Calculation factorkr 0.025 
Calculation factorf0 12 
Mass
Mass bearing  0.0408kg

Needle roller bearings, with machined rings, without an inner ring - RNA 4926

RNA 4926 Dimensions
Fw 150mm
D 180mm
C 50mm
r1,2min.1.5mm
Abutment dimensions
Damax.172mm
ramax.1.5mm
Calculation data
Basic dynamic load ratingC 198kN
Basic static load ratingC0 480kN
Fatigue load limitPu 57kN
Reference speed  2600r/min
Limiting speed  3000r/min
Mass
Mass bearing  2.21kg
Appropriate products
Radial shaft seal 150x180x12 HMS5 RG 

Needle roller / thrust rolling bearings - NKX 60 Z

NKX 60 Z Dimensions
Fw 60mm
D 72mm
C 40mm
C1 17mm
C2 12mm
d 60mm
D2 86.5mm
r1,2min.1mm
Abutment dimensions
damin.80.5mm
ramax.1mm
rbmax.1mm
di 50mm
F 60mm
Bi 25mm
Calculation data
Basic dynamic load rating, radial directionC 41.8kN
Basic static load rating, radial directionC0 96.5kN
Basic dynamic load rating, axial directionC 41.6kN
Basic static load rating, axial directionC0 122kN
Fatigue load limit, radial directionPu 11.8kN
Fatigue load limit, axial directionPu 4.6kN
Reference speed  3600r/min
Limiting speed  3000r/min
Mass
Mass bearing  0.38kg
Appropriate products
Inner ring  IR 50x60x25 

Needle roller bearings, with machined rings, without an inner ring - RNA 4908

RNA 4908 Dimensions
Fw 48mm
D 62mm
C 22mm
r1,2min.0.6mm
Abutment dimensions
Damax.58mm
ramax.0.6mm
Calculation data
Basic dynamic load ratingC 42.9kN
Basic static load ratingC0 71kN
Fatigue load limitPu 8.8kN
Reference speed  8000r/min
Limiting speed  9500r/min
Mass
Mass bearing  0.14kg
Appropriate products
Radial shaft seal 48x62x8 HMS5 RG 

Deep groove ball bearings, single row, with a snap ring groove - 6303-ZNR

6303-ZNRSKF Explorer Dimensions
d 17mm
D 47mm
B 14mm
d126.52mm
D239.58mm
D3 44.6mm
D4 52.7mm
b 1.35mm
C 2.46mm
f 1.12mm
r0 0.4mm
r1,2min.1mm
Abutment dimensions
damin.22.6mm
damax.26.4mm
Damax.41.4mm
Dbmin.54mm
bamin.1.5mm
Camax.3.58mm
ramax.1mm
Calculation data
Basic dynamic load ratingC 14.3kN
Basic static load ratingC0 6.6kN
Fatigue load limitPu 0.275kN
Reference speed  34000r/min
Limiting speed  22000r/min
Calculation factorkr 0.03 
Calculation factorf0 12 
Mass
Mass bearing  0.12kg
Appertaining products
Snap ring  SP 47 

Needle roller bearings, with machined rings, without an inner ring - RNA 4916

RNA 4916 Dimensions
Fw 90mm
D 110mm
C 30mm
r1,2min.1mm
Abutment dimensions
Damax.105mm
ramax.1mm
Calculation data
Basic dynamic load ratingC 88kN
Basic static load ratingC0 183kN
Fatigue load limitPu 23.2kN
Reference speed  4500r/min
Limiting speed  5000r/min
Mass
Mass bearing  0.516kg
Appropriate products
Radial shaft seal 90x110x10 HMS5 RG 

Bearing washers for cylindrical and needle roller thrust bearings - WS 89317

WS 89317 Dimensions
d 85mm
B 13.5mm
d1 150mm
r1,2min.1.5mm
Mass
Mass shaft washer  1.27kg

Bearing washers for cylindrical and needle roller thrust bearings - WS 89309

WS 89309 Dimensions
d 45mm
B 8.25mm
d1 85mm
r1,2min.1mm
Mass
Mass shaft washer  0.255kg

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