d - 55 mm

D - 80 mm

B - 13 mm

C - 13 mm

Angle (α) - 18 °

a - 17,5 mm

b - 0,5 mm

r min. - 1 mm

r1 min. - 0,6 mm

A - 63,5 mm

da min. - 61 mm

Da max. - 74 mm

ra max. - 1 mm

Weight - 0,178 Kg

Basic dynamic load rating (C) - 14,4 kN

Basic static load rating (C0) - 11,4 kN

(Grease) Lubrication Speed - 20800 r/min

(Oil) Lubrication Speed - 29700 r/min

• Model Number: 55BNR19S
• Inner Diameter：55mm Outer Diameter：80mm Width：13mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:medical equipment,relay,injection molding machine,rolling mill roll neck and slowdown device,shoe-making machinery,Performance test,machine tool spindle,chromatography,Other Machine Tools,hydraulic cylinder,small appliances
• Similar models:SNFA VEX557CE3 SNFA VEX55/S7CE1 NSK 55BER10XE KOYO KDX055 NTN TM-DF0555NRC3 SNFA VEB55/S/NS7CE1 NSK 55BER19S NSK 55BNR29HV1V INA F-552317.01 INA F-554257.02
• BEARING POWER International Trading Co.,Ltd. specialize in 55BNR19S products，there is large inventory of NSK 55BNR19S . We has been built up long-term cooperation with NSK company, could make a bulk order of the 55BNR19S Which NSK 55BNR19S 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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