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：2025-12-31
• Application:intermediate,Ball screw,Antenna Potentials,security,hydraulic control element,relay,coupling type,sanitation facilities,Plastic molding,steam Hydraulic control element,Rolling mill gear box
• Similar models:ISO NN4952K TMB NNU4952W33M CX NNU4952K ISO SL024952 ISO NNC4952V ISO NN4952 INA SL024952 NTN NNU4952K NKE NNCF4952-V NBS SL024952
• 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.

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  HR33017J	85	130	36	NSK	Tapered Roller Bearings
  LMEFP30L	30	47		Samick	Linear Bearings
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  RASE120	120			INA	Bearing Units
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  X32011XM/Y32011XM	55	90	23	Timken	Tapered Roller Bearings
  S71922 CD/HCP4A	150	110	20	SKF	Angular Contact Ball Bearings
  UKT312+H2312	55			NACHI	Bearing Units
  CFE-13/4-SB			1.0000	McGill	NEEDLE BEARINGS
  6410	50	130	31	STEYR	DEEP GROOVE BALL BEARINGS
  5313	65	140	58.7	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS