d - 150 mm

Fw - 174 mm

D - 230 mm

B - 156 mm

C - 156 mm

r min. - 2,5 mm

r1 min. - 2,5 mm

Weight - 24,5 Kg

Basic dynamic load rating (C) - 930 kN

Basic static load rating (C0) - 2 040 kN

• Model Number: 4R3040
• Inner Diameter：150mm Outer Diameter：230mm Width：156mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-18
• Application:PVC,other lathe,non-ferrous metal alloy,tapping machine,Forklift industry,granulator,circulating pump,pipe fittings Steel industry,wire industry,Cylinder Micro,ventilator anesthesia machine etc
• Similar models:NTN NN3040KC0NAP4 CX BK304024 CX NP3040 ISO BK304016 ISB NN3040SPW33 NTN 4R3040 CX BK304020 ISO BK304020 ISO NU3040 NACHI 23040A2XK
• BEARING POWER International Trading Co.,Ltd. specialize in 4R3040 products，there is large inventory of NTN 4R3040 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4R3040 Which NTN 4R3040 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
  240/750-B-K30-MB + AH240/750-H	710	1090	335	FAG	Spherical Roller Bearings
  25577/25521	42,875	83,058	23,812	Fersa	Tapered Roller Bearings
  4T-52400D/52618+A	101,6	157,162	80,167	NTN	Tapered Roller Bearings
  609JX2LLU	9,000	24,000	7,000	NTN	Deep Groove Ball Bearings
  6018-2RSR	90	140	24	NKE	Deep Groove Ball Bearings
  7007DB	35	62	14	CYSD	Angular Contact Ball Bearings
  80FS120	80	120	45	Timken	Plain Bearings
  HTA936T1DB+20D2/GNP4L	180	250	83	NTN	Angular Contact Ball Bearings
  K105X112X21	105	112		INA	Needle Roller Bearings
  L476549/L476510	549,275	692,15	80,963	KOYO	Tapered Roller Bearings
  NJ2311-E-TVP3+HJ2311-E	55	120	43	NKE	Cylindrical Roller Bearings
  NUP314 E	70	150	35	AST	Cylindrical Roller Bearings
  R2-6ZZ	3,175	9,525	3,571	FBJ	Deep Groove Ball Bearings
  RME45	45			INA	Bearing Units
  SX087LLU	40,000	118,000	37,000	NTN	Angular Contact Ball Bearings
  TAF 162416/SG	16	24	16	IKO	Needle Roller Bearings
  ZSL192324-TB	120	260	86	INA	Cylindrical Roller Bearings
  W-7				FBC	THRUST BALL BEARINGS
  6303K	17	47	14	SKF	DEEP GROOVE BALL BEARINGS
  670SD32	670	1220	438	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS