d - 220 mm

D - 300 mm

B - 38 mm

C - 38 mm

r min. - 2,1 mm

da min. - 241 mm

Da max. - 283 mm

ra max. - 2 mm

Weight - 7,88 Kg

Basic dynamic load rating (C) - 146 kN

Basic static load rating (C0) - 169 kN

Calculation factor (f0) - 16,6

• Model Number:6944
• Inner Diameter：220mm Outer Diameter：300mm Width：38mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-23
• Application:transportation equipment,Broadcasting System,static control,chromatography,ship special,water protection,Perfusion device,quality inspection equipment,security equipment,lifting tackle,raw material accessories
• Similar models:CYSD 6944-RZ NTN 6944LLU NTN 6944BZZ NACHI 6944 KOYO 6944 CYSD 6944NR NSK 6944 CYSD 6944 CYSD 6944-2RZ CYSD 6944-RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6944 products，there is large inventory of NSK 6944 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6944 Which NSK 6944 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
  126085X/ 126136X	85,725	136,525	30,16	Gamet	Tapered Roller Bearings
  3311	55	120	49,2	CX	Angular Contact Ball Bearings
  44FC31225	220	310	225	KOYO	Cylindrical Roller Bearings
  460/453A	44,45	107,95	27,783	NSK	Tapered Roller Bearings
  6204-2RS C3	20	47	14	PFI	Deep Groove Ball Bearings
  7302-B-TVP	15	42	13	FAG	Angular Contact Ball Bearings
  7409 ADT	45	120	58	ISO	Angular Contact Ball Bearings
  7909C	45	68	12	KOYO	Angular Contact Ball Bearings
  89448	240	440		ISO	Thrust Roller Bearings
  AC6037	300	370	33	KOYO	Angular Contact Ball Bearings
  D/W R3 R-2Z	4,762	12,7	14,351	SKF	Deep Groove Ball Bearings
  NH256	280	500	80	ISO	Cylindrical Roller Bearings
  NU309	45	100	25	KOYO	Cylindrical Roller Bearings
  T-93825/93127D+A	209,55	317,5	146,05	NTN	Tapered Roller Bearings
  SAF-513	2.2500			FAG	PILLOW BLOCKS
  6922ZZ	110	150	20	NSK	DEEP GROOVE BALL BEARINGS
  BU1206Z	30	62	16	Hyatt	CYLINDRICAL ROLLER BEARINGS
  62211-2RS1	55	100	25	SKF	DEEP GROOVE BALL BEARINGS
  61800-2RS1	10	19	5	SKF	DEEP GROOVE BALL BEARINGS
  217P	85	150	28	NH	DEEP GROOVE BALL BEARINGS