d - 190 mm

D - 300 mm

B - 42 mm

C - 42 mm

r min. - 4 mm

da min. - 215 mm

Da max. - 278 mm

ra max. - 3 mm

Weight - 11,2 Kg

Basic dynamic load rating (C) - 208 kN

Basic static load rating (C0) - 224 kN

Calculation factor (f0) - 15,5

• Model Number: B190-2
• Inner Diameter：190mm Outer Diameter：300mm Width：42mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-12
• Application:vacuum suction cup,flow control valve,trolley,other lathe,quality inspection equipment,food packaging,Cleaning equipment,Storage Tool,heating fans,CNC,ventilation heating equipment
• Similar models:ISO 61901 CRAFT 61904-2RS FAG 61907-2RSR ZEN 61902 ISB 61902-2RZ ZEN S61900-2Z CX 61900-2RS SKF W61909 ZEN 61900-2RS ISB 61909
• BEARING POWER International Trading Co.,Ltd. specialize in B190-2 products，there is large inventory of NSK B190-2 . We has been built up long-term cooperation with NSK company, could make a bulk order of the B190-2 Which NSK B190-2 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
  24180RHA	400	650	250	KOYO	Spherical Roller Bearings
  3202	15	35	15,9	CYSD	Angular Contact Ball Bearings
  35BNR29SV1V	35	55	13	NSK	Angular Contact Ball Bearings
  4T-74525/74851D+A	133,35	215,9	106,362	NTN	Tapered Roller Bearings
  7019 ATBP4	95	145	24	CX	Angular Contact Ball Bearings
  AST650 202825	20	28		AST	Plain Bearings
  C2224	120	215	58	SKF	Cylindrical Roller Bearings
  L624549/L624510B	120,65	160,338	21,433	Timken	Tapered Roller Bearings
  N316	80	170	39	ISO	Cylindrical Roller Bearings
  RNAO15X23X20	15	23	20	KOYO	Needle Roller Bearings
  SC205-2RS	25	52	15	ISO	Deep Groove Ball Bearings
  UCF210	50		51,6	ISO	Bearing Units
  NA22/6.2RSR.DZ	6	19	12	FAG	NEEDLE BEARINGS
  MW-2				NH	THRUST BALL BEARINGS
  RHNA324218C	42		18	SKF (Old No.)	NEEDLE BEARINGS
  FTRA-6590	65	90		NSK	THRUST NEEDLE BEARINGS
  SNP-3072x1215/16	360	420		Torrington	ADAPTERS
  30206	30	62	16	SNR	TAPERED ROLLER BEARINGS
  6092	460	680	100	STEYR	DEEP GROOVE BALL BEARINGS
  3920	172	100		CONSOLIDATED	THRUST BALL BEARINGS