d - 390 mm

D - 490 mm

B - 46 mm

C - 46 mm

r min. - 2,1 mm

da min. - 418 mm

Da max. - 469 mm

ra max. - 2 mm

Weight - 20 Kg

Basic dynamic load rating (C) - 236 kN

Basic static load rating (C0) - 375 kN

Calculation factor (f0) - 17,2

• Model Number: B390-2
• Inner Diameter：390mm Outer Diameter：490mm Width：46mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-24
• Application:medical equipment,equipment,medical Equipment,Special Equipment,medical equipment,inorganic chemical,key lock,Spectral Products,Oral Image,electromyography machine,equipment
• Similar models:Timken 82BIH390 Timken 82BIC390 NSK B390-2 FAG 543909 NTN SC0390CS24PX1/3A NTN SC0390CS24PX1/3AS NTN SC0390 SNR AB12390S01 NTN SC3904
• BEARING POWER International Trading Co.,Ltd. specialize in B390-2 products，there is large inventory of NSK B390-2 . We has been built up long-term cooperation with NSK company, could make a bulk order of the B390-2 Which NSK B390-2 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
  130063X/130120H	63,5	120	71	Gamet	Tapered Roller Bearings
  18685/18620	44,45	79,375	17,462	FBJ	Tapered Roller Bearings
  22220B	100	180	46	NTN	Spherical Roller Bearings
  231S.715	201,613	370	120	FAG	Spherical Roller Bearings
  42350/42584	88,9	148,43	28,575	CX	Tapered Roller Bearings
  53224U+U224	120	170		ISO	Thrust Ball Bearings
  6313	140	65	33	SKF	Deep Groove Ball Bearings
  6910ZZ	50	72	12	NSK	Deep Groove Ball Bearings
  7032CDF/GNP5	160	240	76	NTN	Angular Contact Ball Bearings
  7928DB	140	190	24	CYSD	Angular Contact Ball Bearings
  ARZ 7 15 28,4	15	28,4	7	Timken	Needle Roller Bearings
  K18X26X20F,ZB2	18	26		Timken	Needle Roller Bearings
  K45X53X21	45	53		INA	Needle Roller Bearings
  NAF 304517	30	45	17	JNS	Needle Roller Bearings
  NJ2212R	60	110	28	KOYO	Cylindrical Roller Bearings
  W 61902-2RS1	28	15	7	SKF	Deep Groove Ball Bearings
  405K	25	80	21	FAF	DEEP GROOVE BALL BEARINGS
  N334E	170	360	72	FAG	CYLINDRICAL ROLLER BEARINGS
  L10WA700	7.0000	9.0000	1.0000	FAG	DEEP GROOVE BALL BEARINGS
  5317	85	180	73	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS