d - 320 mm

D - 400 mm

B - 38 mm

C - 38 mm

r min. - 2,1 mm

Da max. - 389 mm

db min - 331 mm

ra max. - 2 mm

Weight - 10,9 Kg

Basic dynamic load rating (C) - 168 kN

Basic static load rating (C0) - 228 kN

(Grease) Lubrication Speed - 1 400 r/min

(Oil) Lubrication Speed - 1 600 r/min

Calculation factor (f0) - 16,1

• Model Number: 6864
• Inner Diameter：320mm Outer Diameter：400mm Width：38mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:vertical processing,mathematical instruments,tray industry,baler,Forming mold,Pneumatic Control Elements,labor insurance,bag machine,gear grinding machine,key lock,packaging materials
• Similar models:NSK 6864 KOYO 6864 NACHI 6864 NTN 6864
• BEARING POWER International Trading Co.,Ltd. specialize in 6864 products，there is large inventory of NTN 6864 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6864 Which NTN 6864 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
  3201	12	32	15,9	CX	Angular Contact Ball Bearings
  230/1000	1000	1420	308	ISB	Spherical Roller Bearings
  24136W33	180	300	118	ISO	Spherical Roller Bearings
  5210ANS	50	90	30.2	NACHI	Angular Contact Ball Bearings
  32312 A	60	130	48,5	CX	Tapered Roller Bearings
  6013FT150	65,000	100,000	18,000	SNR	Deep Groove Ball Bearings
  7214CPA	70	125	24	KOYO	Angular Contact Ball Bearings
  EXT216	80			SNR	Bearing Units
  HK5024	50	58	24	ISO	Cylindrical Roller Bearings
  NU1092	460	624		NSK	Cylindrical Roller Bearings
  S-4077-C	259,999	479,948	132,08	Timken	Thrust Roller Bearings
  SMN010KB	15,875	47	34,13	Timken	Deep Groove Ball Bearings
  T-M268749/M268710DG2+A	415,925	590,55	244,475	NTN	Tapered Roller Bearings
  803019	40	80	28	FAG (Old No.)	SPHERICAL ROLLER BEARINGS
  71852MP	260	320	28	INA	ANGULAR CONTACT BALL BEARINGS
  NUP334	170	360	72	STEYR	CYLINDRICAL ROLLER BEARINGS
  313	65	140	33	NH	DEEP GROOVE BALL BEARINGS
  280RU02	280	500	80	Torrington	CYLINDRICAL ROLLER BEARINGS
  RMS-19-L	3.0000	7.0000	1.5625	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  479210D	50	3.5430	1.0236	CONSOLIDATED	PILLOW BLOCKS