d - 170 mm

Fw - 188,5 mm

D - 230 mm

B - 60 mm

C - 60 mm

r min. - 2 mm

Weight - 6,6 Kg

Basic dynamic load rating (C) - 375 kN

Basic static load rating (C0) - 805 kN

(Grease) Lubrication Speed - 3800 r/min

(Oil) Lubrication Speed - 4500 r/min

• Model Number:NNU4934K
• Inner Diameter：170mm Outer Diameter：230mm Width：60mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:vacuum filter,surgical instruments,mechanical annex,relay,electrocardiograph,tapping machine,motor,lathe,medical equipment,forklift truck,suction nozzle
• Similar models:ISB NNU4934SPW33 FAG NNU4934-S-M-SP NBS SL024934 ISO NN4934 NTN NN4934KC1NAP4 NTN NN4934K NACHI RB4934 CX NNU4934KV SKF NNU4934B/SPW33 KOYO DC4934AVW
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4934K products，there is large inventory of NACHI NNU4934K . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NNU4934K Which NACHI NNU4934K 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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  5S-7204UCG/GNP42	20	47	14	NTN	Angular Contact Ball Bearings
  6001DD	12	28	8	KBC	Deep Groove Ball Bearings
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  K89312TN	60	110		NBS	Thrust Roller Bearings
  N348	240	430	95	NTN	Cylindrical Roller Bearings
  N3884	420	520	75	ISO	Cylindrical Roller Bearings
  NF 314	70	130	35	NSK	Cylindrical Roller Bearings
  NN4926	130	180	50	ISO	Cylindrical Roller Bearings
  SS 61910-2RS	50	72	12	ISB	Deep Groove Ball Bearings
  VEX 65 7CE1	65	100	18	SNFA	Angular Contact Ball Bearings
  UCFA207-23	36,5125			KOYO	Bearing Units
  LR50/5-2RSR	5	17	7	INA	YOKE TYPE TRACK ROLLERS
  GE25SW	25	47	14	INA	SPHERICAL PLAIN BEARINGS
  NA49/28	28	45	17	Torrington	NEEDLE BEARINGS