d - 240 mm

D - 320 mm

B - 38 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 100 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

2B - 76 mm

da min. - 252 mm

Da max. - 308 mm

ra max. - 2 mm

Db max - 313 mm

Weight - 16,68 Kg

Basic dynamic load rating (C) - 315 kN

Basic static load rating (C0) - 510 kN

(Grease) Lubrication Speed - 1 500 r/min

(Oil) Lubrication Speed - 1 900 r/min

• Model Number: 7948DT
• Inner Diameter：240mm Outer Diameter：320mm Width：38mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-15
• Application:Roller,spring industry,wall industry,pipe fittings Steel industry,chamfer,Storage Device,other lathe,Medical room equipment,security equipment,extruder,experimental equipment
• Similar models:NSK 7948CTRSU CYSD 7948DB NTN 7948 NSK 7948B CYSD 7948DT NTN 7948DB NTN 7948DT CYSD 7948 KOYO 7948 NSK 7948A5TRSU
• BEARING POWER International Trading Co.,Ltd. specialize in 7948DT products，there is large inventory of NTN 7948DT . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7948DT Which NTN 7948DT 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
  23192 EKW33+OH3192	430	760	240	ISB	Spherical Roller Bearings
  23340W33	200	420	165	ISO	Spherical Roller Bearings
  24088-E1A-MB1	440	650	212	FAG	Spherical Roller Bearings
  30326	130	280	63,75	NTN	Tapered Roller Bearings
  7319BG	95,000	200,000	45,000	NTN	Angular Contact Ball Bearings
  78238/78537	60,325		33,236	KOYO	Tapered Roller Bearings
  E 209 7CE1	9	26	8	SNFA	Angular Contact Ball Bearings
  EE1	4,762	12,7	3,967	KOYO	Deep Groove Ball Bearings
  F-FL604ZZ	4,000	12,000	4,000	NTN	Deep Groove Ball Bearings
  HMK3525	35	45	25	NTN	Needle Roller Bearings
  MF72	2	8,2	2,5	NSK	Deep Groove Ball Bearings
  N3224	120	215	76	CX	Cylindrical Roller Bearings
  NF420	100	250	58	CX	Cylindrical Roller Bearings
  NNU 4856 K/W33	280	350	69	ISB	Cylindrical Roller Bearings
  SQL8-RS				LS	Plain Bearings
  YET206/VL065	30	62	23,8	SKF	Deep Groove Ball Bearings
  MJT7/8	.8750	2.2500	.6875	RHP	ANGULAR CONTACT BALL BEARINGS
  7338BMG	190	400	78	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  32260	300	540	140	CONSOLIDATED	TAPERED ROLLER BEARINGS
  HK-1814-RS	24		14	CONSOLIDATED	NEEDLE BEARING