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:relay,Automation,mathematical instruments,Special Equipment,vacuum filter,stacker lift platform,Polymer,car shock absorber,shaft milling machine,Grinding and polishing equipment,Gear grinding machine
• Similar models:NTN T-E-48393D/48320/48320D NACHI 48393/48320 NTN T-48393D/48320/48320D NTN 4T-48393/48320 Timken 48393/48320D+X2S-48393 Timken 48393/48328 NSK 48393/48320 KOYO 48393/48320 Timken 48393/48320B ISO 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
  241/530 K30W33	530	870	335	ISO	Spherical Roller Bearings
  29360 M	300	480		ISO	Thrust Roller Bearings
  30FSF50	30	50	27	NSK	Plain Bearings
  33113A	65	110	34	SNR	Tapered Roller Bearings
  6205	25	52	15	MPZ	Deep Groove Ball Bearings
  6300-2RS	10	35	11	KOYO	Deep Groove Ball Bearings
  6702LLF	15	21	4	NTN	Deep Groove Ball Bearings
  6824-2RU	120	150	16	KOYO	Deep Groove Ball Bearings
  71911 CDB	55	80	26	ISO	Angular Contact Ball Bearings
  7219DT	95	170	32	NACHI	Angular Contact Ball Bearings
  7405 A	25	80	21	CX	Angular Contact Ball Bearings
  GE 240 HCR-2RS	240	370	190	CX	Plain Bearings
  HR31307J	35	80	22,75	NSK	Tapered Roller Bearings
  K50x58x20	50	58	20	ISO	Needle Roller Bearings
  NK 47/30	57	47	30	SKF	Cylindrical Roller Bearings
  NKI32/20	32	47	20	INA	Needle Roller Bearings
  304.2Z	20	52	15	FAG	DEEP GROOVE BALL BEARINGS
  HM58T			36	SKF	WITHDRAWAL NUTS
  UQ20215DTL7	75	130	25	New Departure	ANGULAR CONTACT BALL BEARINGS
  6024	120	180	28	SKF	DEEP GROOVE BALL BEARINGS