d - 140 mm

F - 155 mm

D - 180 mm

B - 42 mm

C - 42 mm

r min. - 1,5 mm

s - ― mm

da min. - 148 mm

Da max. - 172 mm

ra max. - 1,5 mm

Weight - 2,69 Kg

Basic dynamic load rating (C) - 156 kN

Basic static load rating (C0) - 380 kN

(Grease) Lubrication Speed - 1 700 r/min

(Oil) Lubrication Speed - 2 600 r/min

• Model Number: NK155/42+IR140×155×42
• Inner Diameter：140mm Outer Diameter：180mm Width：42mm
• Type：Needle Roller Bearings
• Update date：2025-12-15
• Application:enzyme,pressure control valve,food sterilization,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Water Monitoring,squeeze machine etc,ventilation heating equipment,Industrial equipment,Wire grinder,Pneumatic Control Valves,linear drive
• Similar models:ISO K155X163X30 CX AXK120155 NTN NK155/42 Timken AX4,5120155 NBS K155x163x36 CX K155x163x26 KOYO AR1890155 NBS NK155/32 NBS AXK120155 INA K155X163X26
• BEARING POWER International Trading Co.,Ltd. specialize in NK155/42+IR140×155×42 products，there is large inventory of NTN NK155/42+IR140×155×42 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NK155/42+IR140×155×42 Which NTN NK155/42+IR140×155×42 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
  22208-E-K-W33	40	80	23	NKE	Spherical Roller Bearings
  30206	30	62	17,25	NTN	Tapered Roller Bearings
  3912	60	106	35	INA	Thrust Ball Bearings
  413176	380	620	194	NTN	Tapered Roller Bearings
  49162/49368	41,275	93,662	31,75	Timken	Tapered Roller Bearings
  61901-2RS	12	24	6	ZEN	Deep Groove Ball Bearings
  625-Z	5	16	5	NKE	Deep Groove Ball Bearings
  6819NR	95	120	13	CYSD	Deep Groove Ball Bearings
  HTA064DB	320	480	71,25	NTN	Angular Contact Ball Bearings
  F-W688AZZ	8,000	16,000	5,000	NTN	Deep Groove Ball Bearings
  LPAR 80	80	120	165	SKF	Plain Bearings
  NX 10	10	19	18	CX	Complex Bearings
  NUP2317E	85	180	60	NTN	Cylindrical Roller Bearings
  NUP328-E-MPA	140	300	62	NKE	Cylindrical Roller Bearings
  PCZ 1114 E	17,463	19,844	22,225	SKF	Plain Bearings
  NNCF5018CV	90	140	67	SKF	CYLINDRICAL ROLLER BEARINGS
  NNCF-4968V	340	460	118	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NA-4900	10	22	13	CONSOLIDATED	NEEDLE BEARINGS
  51111				CONSOLIDATED	THRUST BALL BEARINGS
  SA10C	10		9	CONSOLIDATED	ROD ENDS