d - 100 mm

D - 140 mm

B - 40 mm

C - 40 mm

b - 5,5 mm

r1 min. - 1,1 mm

r2 min. - 1,1 mm

r3 min. - 0,6 mm

r4 min. - 0,6 mm

D1 - 125,8 mm

F - 113 mm

K - 3 mm

da min. - 106 mm

da max - 111 mm

Da max. - 133,5 mm

db min - 116 mm

ra max. - 1 mm

S - 1,1 mm

dh - 113,8 mm

Weight - 1,9 Kg

Basic dynamic load rating (C) - 128 kN

Basic static load rating (C0) - 255 kN

(Grease) Lubrication Speed - 5 600 r/min

(Oil) Lubrication Speed - 6 300 r/min

Fatigue load limit (Pu) - 29

• Model Number:NNU 4920 B/SPW33
• Inner Diameter：100mm Outer Diameter：140mm Width：40mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-04
• Application:Spectral Products,medical treatment,Optical Instruments,Wire grinder,non-ferrous metal alloy,supporting facilities,marine analysis,Forging machine,decoration machinery,Hair styling device,Workpiece
• Similar models:SKF C4920K30V NTN SL01-4920 KOYO DC4920AVW NTN NNU4920C1NAP4 INA SL014920 ISB NNU4920K/SPW33 NACHI RC4920 IKO NAG4920UU ISO NN4920K CX NN4920K
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4920B/SPW33 products，there is large inventory of SKF NNU 4920 B/SPW33 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NNU 4920 B/SPW33 Which SKF NNU4920B/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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  22207 KCW33+H307	35	72	23	ISO	Spherical Roller Bearings
  3NCHAC932C	160	220	28	KOYO	Angular Contact Ball Bearings
  6305	25	62	17	CYSD	Deep Groove Ball Bearings
  ARXJ61.8X86X3.9	61,880	86,000	3,985	NTN	Needle Roller Bearings
  HMK1512	15	22	12	NTN	Needle Roller Bearings
  K 17x21x13	17	21		NBS	Needle Roller Bearings
  NH216	80	140	26	ISO	Cylindrical Roller Bearings
  NNU4960	300	420	118	ISO	Cylindrical Roller Bearings
  NUP312 E	60	130	31	CX	Cylindrical Roller Bearings
  SM1112K	44,45	85	42,86	Timken	Deep Groove Ball Bearings
  UKFL307	30			KOYO	Bearing Units
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  16024	120	180	19	SKF	DEEP GROOVE BALL BEARINGS
  RNAO50x65x40	65		40	INA	NEEDLE BEARINGS
  AH2348	240	220		STEYR	WITHDRAWAL SLEEVES
  NBX12709	5.0000	5.7500	.3750	NSK	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  AAS1130	150	190		NTN	THRUST NEEDLE BEARINGS
  CR-31/2-XBC	1.3750	3.5000	2.0000	Smith	NEEDLE BEARINGS
  NA8011025	80	110	25	SKF (Old No.)	NEEDLE BEARINGS
  SAF-3257/16...ROLLER	5.4375			CONSOLIDATED	PILLOW BLOCKS