d - 220 mm

D - 300 mm

B - 38 mm

C - 38 mm

Angle (α) - 25 °

a - 94 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 232 mm

ra max. - 2 mm

Weight - 7,74 Kg

Basic dynamic load rating (C) - 187 kN

Basic static load rating (C0) - 239 kN

(Grease) Lubrication Speed - 2 000 r/min

(Oil) Lubrication Speed - 2 700 r/min

• Model Number:7944
• Inner Diameter：220mm Outer Diameter：300mm Width：38mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-30
• Application:water,comprehensive experiment,beverage production,industry test,Plastic Equipment,bag machine,milling head plug,food testing,test strip,suction nozzle,test laboratory equipment and accessories
• Similar models:CYSD 7944DF NTN 7944DF NTN 7944 CYSD 7944DB NSK 7944B NSK 7944A NTN 7944DB CYSD 7944DT CYSD 7944 NSK 7944CTRSU
• BEARING POWER International Trading Co.,Ltd. specialize in 7944 products，there is large inventory of NTN 7944 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7944 Which NTN 7944 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
  22336 KCW33+AH2336	180	380	126	ISO	Spherical Roller Bearings
  23038EMW33	190,000	290,000	75,000	SNR	Thrust Roller Bearings
  300457X/300596X	457,2	596,9	80	Gamet	Tapered Roller Bearings
  3219-M	95	170	55,6	FAG	Angular Contact Ball Bearings
  5212ZZG15	60,000	110,000	36,500	SNR	Angular Contact Ball Bearings
  4T-52375/52618	95,25	157,162	36,512	NTN	Tapered Roller Bearings
  6211	55	100	21	KOYO	Deep Groove Ball Bearings
  CS59	7,938	12,7	14,288	INA	Needle Roller Bearings
  DC5072	360	540	243	KOYO	Cylindrical Roller Bearings
  DCL3216	50,8	60,325	25,4	NTN	Needle Roller Bearings
  F623	3	10	4	ISB	Deep Groove Ball Bearings
  GE 240 HS-2RS	240	370	190	ISO	Plain Bearings
  JM734445/10	160	240	46	CX	Tapered Roller Bearings
  MR95	5	9	2,5	ISO	Deep Groove Ball Bearings
  NF3084	420	620	150	CX	Cylindrical Roller Bearings
  NU 312 ECP	130	60	31	SKF	Thrust Ball Bearings
  SL185052	260	400	190	INA	Cylindrical Roller Bearings
  T2ED070	70	130	43	KOYO	Tapered Roller Bearings
  CSCG070	7.0000	9.0000	1.0000	INA	DEEP GROOVE BALL BEARINGS
  D-217-44	85	150	2.7500	Rollway	CYLINDRICAL ROLLER BEARINGS