d - 76,2 mm

D - 171,45 mm

T - 52,388 mm

B - 50,8 mm

C - 31,75 mm

a - 1,3 mm

Weight - 5,34 Kg

Basic dynamic load rating (C) - 284 kN

Basic static load rating (C0) - 351 kN

(Grease) Lubrication Speed - 2500 r/min

(Oil) Lubrication Speed - 3300 r/min

• Model Number:9378/9321
• Inner Diameter：76,2mm Outer Diameter：171,45mm Width：52,388mm
• Type：Tapered Roller Bearings
• Update date：2025-12-23
• Application:mechanical and electrical,stamping die,DC generators,Industrial Electromechanical,Hydraulic Hose,quality inspection equipment,ship special,Broadcasting System,small diesel generators,electromyography machine,Dental Equipment
• Similar models:NTN T-93787/93125 Timken 9378/9320D+X1S-9378 Timken 9378/9320 ISO 93787/93125 Timken 93788D/93125+Y15S-93125 KOYO 93787/93125 KOYO 9378R/9320 ISO 9378/9321 Timken 93787/J93129A NSK 9378/9320
• BEARING POWER International Trading Co.,Ltd. specialize in 9378/9321 products，there is large inventory of CX 9378/9321 . We has been built up long-term cooperation with CX company, could make a bulk order of the 9378/9321 Which CX 9378/9321 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
  11212-TVH	60	110	62	FAG	Self-Aligning Ball Bearings
  2785/2720	33,338	76,2	23,812	FBJ	Tapered Roller Bearings
  387A/382S	57,15	96,838	25,4	Fersa	Tapered Roller Bearings
  7236 C	180	320	52	ISO	Angular Contact Ball Bearings
  GE 90 UK-2RS	90	130	60	INA	Plain Bearings
  NA495	5	13	10	ISO	Needle Roller Bearings
  NJ 2211 ECM	100	55	25	SKF	Thrust Ball Bearings
  NN 3052 K/SPW33	260	400	104	SKF	Cylindrical Roller Bearings
  NN3024	120	180	46	KOYO	Cylindrical Roller Bearings
  RAT40	40			INA	Bearing Units
  234428M.SP	140	210	234428 M.SP	Barden	ANGULAR CONTACT THRUST BALL BEARINGS
  AXK3552	35	52	2	FAG	THRUST NEEDLE BEARINGS
  119-KSG	95	145	24	MRC	DEEP GROOVE BALL BEARINGS
  NBC8806	3.5000	4.0000	.2500	NSK	DEEP GROOVE BALL BEARINGS
  ULZ714	7	14	5	RMB	DEEP GROOVE BALL BEARINGS
  6011.2RSNR	55	90	18	STEYR	DEEP GROOVE BALL BEARINGS
  43TTHD019	4.4000	8.8000		Torrington	TAPERED ROLLER THRUST BEARINGS
  KLNJ1	1.0000	2.0000	.3750	RHP	DEEP GROOVE BALL BEARINGS
  NUP-230E	150	270	45	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  SNZ-228..20228	140	125	150	CONSOLIDATED	PILLOW BLOCKS