d - 50 mm

D - 72 mm

B - 12 mm

C - 12 mm

Angle (α) - 18 °

a - 15,9 mm

b - 0,5 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

A - 57,5 mm

da min. - 55 mm

Da max. - 67 mm

ra max. - 1 mm

Weight - 0,111 Kg

Basic dynamic load rating (C) - 12,8 kN

Basic static load rating (C0) - 9,75 kN

(Grease) Lubrication Speed - 34500 r/min

(Oil) Lubrication Speed - 54100 r/min

• Model Number:50BNR19X
• Inner Diameter：50mm Outer Diameter：72mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:machine lathe,Traffic Fire Protection Equipment Security equipment,Small air generators,Generator,medical equipment,light therapy instrument,switch,Industrial,gear type,plastic blow molding,Dental Drill etc
• Similar models:ISO DAC50820033/28 NTN TM-DE08A21CS550/L244 Timken 170TVL500 KOYO KGX350 SKF BTM150BM/P4CDB NTN QJ222X50C3 NTN HUB150-5 PFI PHU5056 SKF 718/500AMB SNFA SEA1507CE3
• BEARING POWER International Trading Co.,Ltd. specialize in 50BNR19X products，there is large inventory of NSK 50BNR19X . We has been built up long-term cooperation with NSK company, could make a bulk order of the 50BNR19X Which NSK 50BNR19X is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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