d - 200 mm

D - 280 mm

B - 80 mm

C - 80 mm

b - 11,1 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

r3 min. - 1,1 mm

r4 min. - 1,1 mm

D1 - 252,2 mm

F - 225 mm

K - 3 mm

da min. - 211 mm

da max - 222 mm

Da max. - 269 mm

db min - 228 mm

ra max. - 2 mm

S - 3,7 mm

dh - 227 mm

Weight - 15 Kg

Basic dynamic load rating (C) - 484 kN

Basic static load rating (C0) - 1 040 kN

(Grease) Lubrication Speed - 2 600 r/min

(Oil) Lubrication Speed - 3 000 r/min

Fatigue load limit (Pu) - 106

• Model Number:NNU 4940 BK/SPW33
• Inner Diameter：200mm Outer Diameter：280mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-13
• Application:root canal filling,electrocardiograph,storage shelves,forklift industry,chromatography,Low-voltage electrical equipment,packing equipment,floor industry,car,internal combustion engine,equipment and
• Similar models:NTN NNU4940 NSK NN4940MBKR NBS SL014940 ISB NNU4940SPW33 NSK NNU4940MB ISO NN4940K CYSD NNU4940/W33 NTN NNU4940C1NAP5 CX NNC4940V SKF NNCL4940CV
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4940BK/SPW33 products，there is large inventory of SKF NNU 4940 BK/SPW33 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NNU 4940 BK/SPW33 Which SKF NNU4940BK/SPW33 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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  22238RHA	190	340	92	KOYO	Spherical Roller Bearings
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  755/752	76.200	161.925	47.625	NACHI	Tapered Roller Bearings
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  SNP3044x8	220	260		Torrington	ADAPTERS
  SUCF206-18-PBT	1.1250			Peer	THERMOPLASTIC PILLOW BLOCKS
  6308	40	90	23	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  KB-120XPO	12.0000	12.6250	.3125	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  ZKLF2068-ZZ	20	68	28	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS