d - 240 mm

D - 320 mm

B - 38 mm

a - 296,1 mm

d1 - 252 mm

r min. - 2,5 mm

r1 min. - 1,5 mm

D1 - 308 mm

D2 - 313 mm

Weight - 56,5 Kg

Basic dynamic load rating (C) - 200 kN

Basic static load rating (C0) - 286 kN

(Grease) Lubrication Speed - 3 900 r/min

(Oil) Lubrication Speed - 6 000 r/min

• Model Number:7948CTRSU
• Inner Diameter：240mm Outer Diameter：320mm Width：38mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-10
• Application:Spectrum Products,floor industry,hydraulic actuator,Cylinder Micro,Spectrum Products,Rolling mill gear box,Handling machinery and various industrial machinery,other accessories,Sensors,rock drilling machinery,Individual Wire
• Similar models:NTN 7948 NSK 7948A NTN 7948DF KOYO 7948B NTN 7948DT NSK 7948B CYSD 7948DF NSK 7948CTRSU CYSD 7948 NSK 7948A5TRSU
• BEARING POWER International Trading Co.,Ltd. specialize in 7948CTRSU products，there is large inventory of NSK 7948CTRSU . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7948CTRSU Which NSK 7948CTRSU 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
  24032 CW33	160	240	80	CX	Spherical Roller Bearings
  31314-A	70	150	38	FAG	Tapered Roller Bearings
  3309	45	100	39.7	KOYO	Angular Contact Ball Bearings
  6210-2Z-N	50	90	20	NKE	Deep Groove Ball Bearings
  6215-2RS	75	130	25	ZEN	Deep Groove Ball Bearings
  6217LB	85,000	150,000	28,000	NTN	Deep Groove Ball Bearings
  GEG 220 ET 2RS	220	340	175	ISB	Plain Bearings
  HK3016	30	37	16	CX	Cylindrical Roller Bearings
  MLE7004CVUJ74S	20	42	12	SNR	Angular Contact Ball Bearings
  SY 50 TF/VA201	54	50	37	SKF	Bearing Units
  UKC306	25,4			KOYO	Bearing Units
  N1964K.M1.SP	320	440	56	FAG	CYLINDRICAL ROLLER BEARINGS
  140322	.8750	1.2500	1.3750	BAL	JOURNAL ROLLER ASSEMBLIES
  22207-77	.4375	1.3750	.4375	General	DEEP GROOVE BALL BEARINGS
  ANK5070	50	70	3	FAG (Old No.)	THRUST NEEDLE BEARINGS
  1303	17	47	14	FED	DEEP GROOVE BALL BEARINGS
  30214J2	70	125	24	SKF	TAPERED ROLLER BEARINGS
  51326				CONSOLIDATED	THRUST BALL BEARINGS
  25x52x7mm	25	52	7	CONSOLIDATED	OIL SEALS
  WH-6A			1.2500	CONSOLIDATED	LINEAR RECIRCULATING BALL BEARING