d - 105 mm

D - 145 mm

B - 40 mm

C - 40 mm

Weight - 1,8 Kg

• Model Number:NN4921 K
• Inner Diameter：105mm Outer Diameter：145mm Width：40mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-22
• Application:Industrial Electromechanical,Spectrum Products,pump industry,Gripper Swing,hinge industry,transportation equipment,granulator,Generator,instrumentation instrument,noise reduction equipment,paint paint
• Similar models:NSK NNU4921MBKR CX NN4921 NTN NNU4921KC1NAP4 CX NNU4921V NSK NN4921MB CX NNU4921KV CYSD NNU4921K/W33 NTN NN4921 NSK NNU4921MB NTN NNU4921K
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  2210K-2RS	50	90	23	ISO	Self-Aligning Ball Bearings
  22352EK	260	540	165	NACHI	Cylindrical Roller Bearings
  292/850-E1-MB	850	1120	160	INA	Thrust Roller Bearings
  510078	39	74	36	Timken	Angular Contact Ball Bearings
  54311U	45	105	72.6	KOYO	Thrust Ball Bearings
  629-C	9	26	8	FAG	Deep Groove Ball Bearings
  7001UCG/GNP4	12	28	8	NTN	Angular Contact Ball Bearings
  7018 C-UO	90	140	48	CX	Angular Contact Ball Bearings
  71940 ATBP4	200	280	38	CX	Angular Contact Ball Bearings
  7408 B-UO	40	110	54	CX	Angular Contact Ball Bearings
  BHT1616	25,4	33,338	25,4	KOYO	Needle Roller Bearings
  HK2538	25	32	38	Timken	Needle Roller Bearings
  N2213	65	105,6	31	NTN	Cylindrical Roller Bearings
  RME40-N	40			NKE	Bearing Units
  RN2218-E-MPBX	90	145	40	FAG	Cylindrical Roller Bearings
  SCV 13-UU AS	13			NBS	Linear Bearings
  NUTR3580	35	80	29	INA	NEEDLE BEARINGS
  IR-200x220x50	200		50	CONSOLIDATED	NEEDLE BEARINGS
  SN-304..20304	20	-	46	CONSOLIDATED	PILLOW BLOCKS
  62806	30	42	8	CONSOLIDATED	DEEP GROOVE BALL BEARINGS