d - 45 mm

D - 68 mm

B - 12 mm

C - 12 mm

Angle (α) - 18 °

a - 15,2 mm

b - 0,5 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

A - 53 mm

da min. - 50 mm

Da max. - 63 mm

ra max. - 0,6 mm

Weight - 0,111 Kg

Basic dynamic load rating (C) - 12,1 kN

Basic static load rating (C0) - 8,7 kN

(Grease) Lubrication Speed - 37200 r/min

(Oil) Lubrication Speed - 58500 r/min

• Model Number:45BNR19X
• Inner Diameter：45mm Outer Diameter：68mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:wheel lathe,food add,water protection,light therapy instrument,extruder,Die,Low-voltage electrical equipment,electromagnet,cooling system,comprehensive experiment,air conditioning tools
• Similar models:ILJIN IJ123045 SNFA SEA45/NS7CE1 ISO DAC42800045 SNFA E245/S/NS/S7CE1 CYSD DAC4582037 FAG 545312A KOYO KAA045 SNFA VEX457CE1 NSK 45BNR10X NTN DF0455
• BEARING POWER International Trading Co.,Ltd. specialize in 45BNR19X products，there is large inventory of NSK 45BNR19X . We has been built up long-term cooperation with NSK company, could make a bulk order of the 45BNR19X Which NSK 45BNR19X 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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  NN3024KTN9SPW33	120	180	46	SKF	CYLINDRICAL ROLLER BEARINGS
  RT-25			.3125	CONSOLIDATED	THRUST ROLLER BEARINGS