d - 47,625 mm

D - 117,475 mm

T - 33,338 mm

B - 31,75 mm

C - 23,812 mm

ra1 max. - 3,3 mm

a - 32,1 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 100 mm

db - 62 mm

ra max. - 3,5 mm

da - 66 mm

Db - 111 mm

Weight - 1,742 Kg

Basic dynamic load rating (C) - 137 kN

Basic static load rating (C0) - 156 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 4300 r/min

Calculation factor (e) - 0,63

Calculation factor (Y0) - 0,53

Calculation factor (Y1) - 0,96

• Model Number: 66187/66462
• Inner Diameter：47,625mm Outer Diameter：117,475mm Width：33,338mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:tapered grinder,Surveying Surveying Instruments,heating fans,glass processing machine,Industrial Adhesive,Industrial,food add,generator,Roller mill,welding equipment,Equipment
• Similar models:Timken 66187/66462D+X1S-66187 NSK 66187/66462 Timken 66187/66462
• BEARING POWER International Trading Co.,Ltd. specialize in 66187/66462 products，there is large inventory of NSK 66187/66462 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 66187/66462 Which NSK 66187/66462 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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  FJ-2816	35		16	NSK	NEEDLE BEARINGS
  13303	8	22	7	CONSOLIDATED	SELF