d - 100 mm

D - 140 mm

Ew - 129 mm

B - 40 mm

C - 40 mm

r min. - 1,1 mm

Weight - 1,75 Kg

Basic dynamic load rating (C) - 131 kN

Basic static load rating (C0) - 260 kN

(Grease) Lubrication Speed - 4 300 r/min

(Oil) Lubrication Speed - 5 100 r/min

• Model Number: NN4920
• Inner Diameter：100mm Outer Diameter：129mm Width：40mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-23
• Application:bio-chemical,wheel lathe,bathroom facilities,rehabilitation training equipment,ventilation fans,sewage pump,experimental equipment,medical equipment,lifting tackle,gear grinding machine,Pest Monitoring
• Similar models:ISO NN4920 FAG NNU4920-S-M-SP CYSD NNU4920/W33 NTN NN4920C1NAP4 CX NN4920K NTN NNU4920 NTN NNU4920K NTN NN4920 NACHI RB4920 NBS SL024920
• BEARING POWER International Trading Co.,Ltd. specialize in NN4920 products，there is large inventory of NTN NN4920 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NN4920 Which NTN NN4920 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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  2207	35	72	23	FBJ	Self-Aligning Ball Bearings
  4R4416	220	310	225	NTN	Cylindrical Roller Bearings
  562022/GNP5	110	170	72	NTN	Thrust Ball Bearings
  6206/VA201	30	62	16	SKF	Deep Groove Ball Bearings
  BRI 365628 UU	57,15	88,9	44,7	IKO	Needle Roller Bearings
  GEEW 125 ES	125	180	125	ISB	Plain Bearings
  RPNA 35/52	52	35	20	SKF	Cylindrical Roller Bearings
  LMF60LUU	60	90		Samick	Linear Bearings
  N 1015 KPHA/SP	75	115	20	SKF	Cylindrical Roller Bearings
  NNU 4848 K/W33	240	300	60	ISB	Cylindrical Roller Bearings
  SL183016	80	125	34	INA	Cylindrical Roller Bearings
  N303	17	47	14	FAG	CYLINDRICAL ROLLER BEARINGS
  NU2315E	75	160	55	FAG	CYLINDRICAL ROLLER BEARINGS
  23852B	260	320	45	FAG	SPHERICAL ROLLER BEARINGS
  KF200XPO	20.0000	21.5000	.7500	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  XWA11014501	110	145		SKF (Old No.)	THRUST NEEDLE BEARINGS
  6317-K	85	180	41	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  LER-165	7.8125		25.42	CONSOLIDATED	TRIPLE RING ALUMINUM SEALS FOR SAF TYPE PILLOW BLOCKS
  23/8x29/16x2	2.3750	2.5625	2.0000	CONSOLIDATED	JOURNAL ROLLER BEARING OUTER RACES
  ZKLN2052-ZZ	20	52	28	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS