d - 150 mm

D - 210 mm

B - 60 mm

C - 60 mm

Weight - 5,7 Kg

Basic dynamic load rating (C) - 345 kN

Basic static load rating (C0) - 690 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 3300 r/min

• Model Number:NN4930 K
• Inner Diameter：150mm Outer Diameter：210mm Width：60mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-30
• Application:Tool,lifting tackle,Oral Image,Small air generators,surgical instruments,water,equipment and,thin metal materials,,flow control valve,Other machinery
• Similar models:NSK NN4930MBKR SKF NNCF4930CV NACHI RC4930 NSK RS-4930E4 NKE NNC4930-V SKF NNU4930BK/SPW33 NTN NN4930C1NAP4 CX NNU4930KV CX NNU4930V NTN NNU4930C2NAP5
• BEARING POWER International Trading Co.,Ltd. specialize in NN4930K products，there is large inventory of CX NN4930 K . We has been built up long-term cooperation with CX company, could make a bulk order of the NN4930 K Which CX NN4930K 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
  23234RHA	170	310	110	KOYO	Spherical Roller Bearings
  29448-M	240	440	122	NKE	Thrust Roller Bearings
  4T-L433749/L433710	165,1	215,9	26,195	NTN	Tapered Roller Bearings
  6311ZZNR	55,000	120,000	29,000	NTN	Deep Groove Ball Bearings
  6909				Ruville	Wheel Bearings
  B71900-C-T-P4S	10	22	6	FAG	Angular Contact Ball Bearings
  GB43302S01	45	84	45	SNR	Angular Contact Ball Bearings
  M12648A/M12610	22,225	50,005	17,526	Timken	Tapered Roller Bearings
  NF422	110	280	65	KOYO	Cylindrical Roller Bearings
  QJM 4.3/4	120,65	254	50,8	SIGMA	Angular Contact Ball Bearings
  R14/17A	14	18	17	KOYO	Needle Roller Bearings
  TLAM 59	5	9	9	IKO	Needle Roller Bearings
  NNCF5060CV	300	460	218	SKF	CYLINDRICAL ROLLER BEARINGS
  210-SFG	50	90	20	MRC	DEEP GROOVE BALL BEARINGS
  MUL317	85	180	41	Rollway	CYLINDRICAL ROLLER BEARINGS
  52330M				STEYR	THRUST BALL BEARINGS
  NUTR2562X	25	62	25	SKF	NEEDLE BEARINGS
  LS-12	1.2500	2.7500	.6875	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  N-204	20	47	14	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  23856	280	350	52	CONSOLIDATED	SPHERICAL ROLLER BEARINGS