d - 260 mm

Fw - 287 mm

D - 360 mm

B - 100 mm

C - 100 mm

r min. - 2,1 mm

da min. - 271 mm

da max - 284 mm

Da max. - 349 mm

db min - 296 mm

ra max. - 2 mm

Weight - 30 Kg

Basic dynamic load rating (C) - 941 kN

Basic static load rating (C0) - 2050 kN

(Grease) Lubrication Speed - 1400 r/min

(Oil) Lubrication Speed - 1700 r/min

• Model Number: NNU4952K
• Inner Diameter：260mm Outer Diameter：360mm Width：100mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:Liposuction device,aerial work platform,plastic rolling,air conditioning tools,relay,Industrial,wire industry,food packaging,spring industry,equipment,chemical
• Similar models:KOYO DC4952AVW NSK RSF-4952E4 NTN NNU4952C1NAP4 SKF NNCF4952CV NTN NNU4952K ISO NNU4952 INA SL014952 ISO NNU4952K NBS SL014952 ISO NNU4952KV
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4952K products，there is large inventory of KOYO NNU4952K . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NNU4952K Which KOYO NNU4952K 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22310 KCW33+AH310	50	110	40	CX	Spherical Roller Bearings
  22312BK	60	130	46	NTN	Spherical Roller Bearings
  6013N	65	100	18	SKF	Deep Groove Ball Bearings
  6024-2RS	120	180	28	ISB	Deep Groove Ball Bearings
  7817C	85	110	13	CYSD	Angular Contact Ball Bearings
  H-LM300849/H-LM300811	40.987	67.975	17.500	NACHI	Tapered Roller Bearings
  C 2315 K + AHX 2315 G	160	70	68	SKF	Cylindrical Roller Bearings
  HM88649/10	34,925	72,233	25,4	CX	Tapered Roller Bearings
  N305	25	62	17	AST	Cylindrical Roller Bearings
  NA4928	140	190	50	KOYO	Needle Roller Bearings
  NK75/25R	75	92	25	NTN	Needle Roller Bearings
  NN3092K	460	622	163	NTN	Cylindrical Roller Bearings
  Y98	14,288	19,05	12,7	KOYO	Needle Roller Bearings
  S6306.2RSR	30	72	19	FAG	DEEP GROOVE BALL BEARINGS
  HYDNUT160			47	FAG	HYDRAULIC NUTS
  NTB7095	70	95	4	IKO	THRUST NEEDLE BEARINGS
  HA316	80	105		STEYR	ADAPTERS
  6816DDU	80	100	10	NSK	DEEP GROOVE BALL BEARINGS
  Z9501	32	12	10	New Departure	DEEP GROOVE BALL BEARINGS
  RNAO-14x22x13	22		13	CONSOLIDATED	NEEDLE BEARINGS