d - 170 mm

Fw - 208 mm

D - 310 mm

B - 52 mm

C - 52 mm

r min. - 4 mm

r1 min. - 4 mm

Weight - 18.4 Kg

Basic dynamic load rating (C) - 475 kN

Basic static load rating (C0) - 637 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2300 r/min

• Model Number: NJ234
• Inner Diameter：170mm Outer Diameter：310mm Width：52mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:fabric products,marine analysis and testing equipment,clean stationery,bag machine,wall industry,Warehouse Shelf Equipment,non-motor vehicle Electric car,instrumentation instrument,inorganic chemical,air conditioning tools,Seals
• Similar models:NTN NUP2234E ISO NUP2340 CX NUP2234E CX NP234E NSK L432349/L432310 CX NU5234 SKF NCF2234ECJB INA SL192340-TB NACHI 22348E NSK HH234040/HH234018
• BEARING POWER International Trading Co.,Ltd. specialize in NJ234 products，there is large inventory of KOYO NJ234 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NJ234 Which KOYO NJ234 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
  2206	30	62	20	CX	Self-Aligning Ball Bearings
  22216AEX	80	140	33	NACHI	Cylindrical Roller Bearings
  234424B	120	180	72	KOYO	Thrust Ball Bearings
  23972W33	360	480	90	ISO	Spherical Roller Bearings
  3192/3120	28,575	72,626	30,162	Timken	Tapered Roller Bearings
  3310-2RS	50	110	44,4	CX	Angular Contact Ball Bearings
  387/382	57,15	98,425	21	KOYO	Tapered Roller Bearings
  4T-CR-08A75	38	80	24	NTN	Tapered Roller Bearings
  6020-2RS	100	150	24	CRAFT	Deep Groove Ball Bearings
  CSCG140	355,6	406,4	25,4	INA	Deep Groove Ball Bearings
  GE 20 ES	35	20	16	SKF	Plain Bearings
  NU 2320	100	215	73	ISB	Cylindrical Roller Bearings
  PWTR 1542.2RS	15	42	18	SKF	Cylindrical Roller Bearings
  UFL003	17			KOYO	Bearing Units
  S696W5	6	15	5	ZEN	Deep Groove Ball Bearings
  SMN205K	58,7375	130	61,91	Timken	Deep Groove Ball Bearings
  UCC209-27	42,8625		49,2	KOYO	Bearing Units
  STO30ZZ	30	62	25	FAG	NEEDLE BEARINGS
  1932HCDUL	160	220	28	Barden	ANGULAR CONTACT BALL BEARINGS
  7602012TVP	12	32	10	FAG	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS