d - 320 mm

D - 440 mm

B - 56 mm

C - 56 mm

r min. - 3 mm

Da max. - 427 mm

db min - 333 mm

ra max. - 2,5 mm

Weight - 24,8 Kg

Basic dynamic load rating (C) - 285 kN

Basic static load rating (C0) - 405 kN

(Grease) Lubrication Speed - 1 300 r/min

(Oil) Lubrication Speed - 1 500 r/min

Calculation factor (f0) - 16,4

• Model Number: 6964
• Inner Diameter：320mm Outer Diameter：440mm Width：56mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:paper processing machine,PVC,injection molding machine,SPA equipment,vertical sawing machine,Automobile,Industrial,office outdoor camping equipment,Hydraulic Hose,tobacco machinery,mobile toilet
• Similar models:NSK 6964 NACHI 6964 NTN 6964 KOYO 6964
• BEARING POWER International Trading Co.,Ltd. specialize in 6964 products，there is large inventory of NTN 6964 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6964 Which NTN 6964 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
  16005	25	47	8	KOYO	Deep Groove Ball Bearings
  200139X/200215G	139,7	215	110	Gamet	Tapered Roller Bearings
  22238 KCW33+H3138	190	340	92	CX	Spherical Roller Bearings
  24026 CCK30/W33	200	130	69	SKF	Spherical Roller Bearings
  40BWD08A	40	76	33	NSK	Angular Contact Ball Bearings
  52328X	140	240	140	NSK	Thrust Ball Bearings
  53217	85	125		ISO	Thrust Ball Bearings
  7312 BDF	60	130	62	ISO	Angular Contact Ball Bearings
  D/W R6	22,225	9,525	5,558	SKF	Deep Groove Ball Bearings
  K25X35X36H	25	35		Timken	Needle Roller Bearings
  HCB7008-C-T-P4S	40	68	15	FAG	Angular Contact Ball Bearings
  MJ 1.1/8	28,575	71,438	20,64	SIGMA	Deep Groove Ball Bearings
  NF222	110	200	38	KOYO	Cylindrical Roller Bearings
  NKI12/20	12	24	20	CX	Needle Roller Bearings
  TUP1 22.12	22	25		CX	Plain Bearings
  UKF207H	30			SNR	Bearing Units
  NU230	150	270	45	STEYR	CYLINDRICAL ROLLER BEARINGS
  HJ-1016	80		6	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  21322	110	240	50	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  SAF-62037/16..BALL	3.4375			CONSOLIDATED	PILLOW BLOCKS