d - 105 mm

Fw - 118 mm

D - 145 mm

B - 40 mm

C - 40 mm

r min. - 1,1 mm

Weight - 1,91 Kg

Basic dynamic load rating (C) - 133 kN

Basic static load rating (C0) - 268 kN

(Grease) Lubrication Speed - 4 100 r/min

(Oil) Lubrication Speed - 4 800 r/min

• Model Number: NNU4921
• Inner Diameter：105mm Outer Diameter：145mm Width：40mm
• Type：Cylindrical Roller Bearings
• Update date：2023-10-04
• Application:food add,water protection,Broadcasting System,medical equipment,food testing,Body shaping,ultra-quiet generators,Pneumatic Actuator,plastic molding,Textile Industry Accessories and Accessories,industrial supplies
• Similar models:NSK RS-4921E4 KOYO NNU4921 NTN NN4921C1NAP4 NTN NN4921 NTN NN4921K CYSD NNU4921K/W33 ISB NNU4921SPW33 ISO NN4921 CX NN4921 SKF NNU4921BK/SPW33
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4921 products，there is large inventory of NTN NNU4921 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NNU4921 Which NTN NNU4921 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
  232/500 CAK/W33	920	500	336	SKF	Spherical Roller Bearings
  32007	35	62	18	FBJ	Tapered Roller Bearings
  3NCHAD012CA	60	95	18	KOYO	Angular Contact Ball Bearings
  413088	440	650	157	NTN	Tapered Roller Bearings
  4T-495AS/493	76,2	136,525	30,162	NTN	Tapered Roller Bearings
  6010FT150ZZ	50,000	80,000	16,000	SNR	Deep Groove Ball Bearings
  AST40 F25215	25	28		AST	Plain Bearings
  ASTEPB 0608-08	6	8		AST	Plain Bearings
  CRI-1677C3	80	140	61	NTN	Tapered Roller Bearings
  HK1010D	10,000	14,000	10,000	NTN	Needle Roller Bearings
  NJ304-E-TVP2	20	52	15	FAG	Cylindrical Roller Bearings
  NU3096	480	700	165	CX	Cylindrical Roller Bearings
  S3206-2RS	30	62	23,8	ZEN	Angular Contact Ball Bearings
  UK205+H2305	25	52	23	NACHI	Deep Groove Ball Bearings
  NU2060E	300	460	95	FAG	CYLINDRICAL ROLLER BEARINGS
  LJT41/2	4.5000	8.0000	1.3125	RHP	ANGULAR CONTACT BALL BEARINGS
  205-SZZ-ST	25	52	15	MRC	DEEP GROOVE BALL BEARINGS
  562015M	78	115	234715 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  61824	120	150	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  7305BG	25	62	17	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS