d - 190 mm

D - 260 mm

B - 33 mm

a - 183,2 mm

d1 - 200 mm

r min. - 2,5 mm

r1 min. - 1 mm

D1 - 250 mm

D2 - 254 mm

Weight - 46,6 Kg

Basic dynamic load rating (C) - 147 kN

Basic static load rating (C0) - 192 kN

(Grease) Lubrication Speed - 4 800 r/min

(Oil) Lubrication Speed - 7 500 r/min

• Model Number: 7938CTRSU
• Inner Diameter：190mm Outer Diameter：260mm Width：33mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:noise inspection,small appliances,product accessories,intermediate,diving equipment,transportation equipment,historical instruments,ECG,medical equipment,Medical printer,plastic molding
• Similar models:CYSD 7938CDT NTN 7938DT CYSD 7938CDB CYSD 7938DB NSK 7938C CYSD 7938DT KOYO 7938C NTN 7938DB NTN 7938BDB NTN 7938
• BEARING POWER International Trading Co.,Ltd. specialize in 7938CTRSU products，there is large inventory of NSK 7938CTRSU . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7938CTRSU Which NSK 7938CTRSU 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
  22322AEXK	110	240	80	NACHI	Cylindrical Roller Bearings
  283203X/283317XH	203,2	317,5	156	Gamet	Tapered Roller Bearings
  51106V/HR22Q2	30	47	11	SKF	Thrust Ball Bearings
  51192	460	555		CX	Thrust Ball Bearings
  63307LLB	35,000	80,000	34,900	NTN	Deep Groove Ball Bearings
  683ZZ	3	7	3	ISB	Deep Groove Ball Bearings
  6BTM109	6	10	9	KOYO	Needle Roller Bearings
  GE 280 HS-2RS	280	430	210	CX	Plain Bearings
  HH234049/HH234011CD+HH234049XA	152,4	307,975	200,025	Timken	Tapered Roller Bearings
  M86648A/M86610	30,955	64,292	21,433	NSK	Tapered Roller Bearings
  MLF3006	3	6	2	KOYO	Deep Groove Ball Bearings
  N307EG15	35,000	80,000	21,000	SNR	Cylindrical Roller Bearings
  NA6913-ZW	65	90	45	INA	Needle Roller Bearings
  NKI 15/20	15	27	20	FBJ	Needle Roller Bearings
  NU2212 E	60	110	28	AST	Cylindrical Roller Bearings
  SF3819DB	190,000	259,500	70,000	NTN	Angular Contact Ball Bearings
  BR-30	.7500	1.6250	.5000	FED	DEEP GROOVE BALL BEARINGS
  XLM18	35	18		HOFF	THRUST BALL BEARINGS
  6222-ZNR	110	200	38	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NU-228E	140	250	42	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS