d - 136,525 mm

D - 190,5 mm

T - 39,688 mm

B - 39,688 mm

C - 33,338 mm

R - 3,6 mm

r - 3,3 mm

a - -4,1 mm

Da - 184 mm

db - 151 mm

da - 144 mm

Db - 177 mm

Aa - 2,8 mm

Ab - 1,2 mm

Weight - 3,35 Kg

Basic static load rating (C0) - 542 kN

Factor (G1) - 403,8

Factor (G2) - 105,1

Factor (Cg) - 0,0337

Factor (K) - 1,82

Basic dynamic load rating (C90) - 67,9

Basic dynamic load rating (Ca90) - 37,3

Basic dynamic load rating (C1) - 262 kN

Calculation factor (e) - 0,32

Calculation factor (Y) - 1,87

• Model Number: 48393/48320
• Inner Diameter：136,525mm Outer Diameter：190,5mm Width：39,688mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Machine Tool Accessories,safety testing,Dental Equipment,medical treatment,building decoration raw materials and accessories,chamfer,luminescent reagent,laser devices,extruder,glass processing machine,office outdoor camping equipment
• Similar models:NTN T-48393D/48320/48320D NSK 48393/48320 Timken 48393D/48320 KOYO 48393/48320 NTN T-E-48393D/48320/48320D NACHI 48393/48320 NTN 4T-48393/48320D+A ISO 48393/48320 Timken 48393/48320DC+X1S-48393 Timken 48393/48320
• BEARING POWER International Trading Co.,Ltd. specialize in 48393/48320 products，there is large inventory of Timken 48393/48320 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 48393/48320 Which Timken 48393/48320 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
  09074/09201	19.05	50,8	20,638	Timken	Tapered Roller Bearings
  23164YMB	320	540	176	Timken	Spherical Roller Bearings
  210KDDG	50	90	20	Timken	Deep Groove Ball Bearings
  22VS2914AP	22	29	14	KOYO	Needle Roller Bearings
  3805-2RS	25	37	10	ZEN	Angular Contact Ball Bearings
  5322				Ruville	Wheel Bearings
  7019 A-UO	95	145	48	CX	Angular Contact Ball Bearings
  81114	70	95	18	CX	Thrust Roller Bearings
  C39/1500MB	1500	1950	335	SKF	Cylindrical Roller Bearings
  HK2820	28	35	20	ZEN	Needle Roller Bearings
  N408 M	40	110	27	AST	Cylindrical Roller Bearings
  NJ2336 E	180	380	126	CX	Cylindrical Roller Bearings
  QJL2	50,8	101,6	30,1625	RHP	Angular Contact Ball Bearings
  VEX 75 7CE3	75	115	20	SNFA	Angular Contact Ball Bearings
  SS7204 ACD/HCP4A	20	47	14	SKF	Angular Contact Ball Bearings
  UCF 210-31E	49,2125			AST	Bearing Units
  UCFCX07	35			NACHI	Bearing Units
  NJ2030E	150	225	45	FAG	CYLINDRICAL ROLLER BEARINGS
  GE420DO	420	560	190	INA	SPHERICAL PLAIN BEARINGS
  RNA2209.2RSX	85		22.8	SKF	NEEDLE BEARINGS