d - 60 mm

D - 110 mm

T - 22 mm

B - 21,996 mm

C - 18,824 mm

ra1 max. - 1,3 mm

a - 0,7 mm

Da - 101 mm

db - 68 mm

ra max. - 0,8 mm

da - 69 mm

Db - 104 mm

Weight - 0,91 Kg

Basic dynamic load rating (C) - 89,5 kN

Basic static load rating (C0) - 120 kN

(Grease) Lubrication Speed - 3 200 r/min

(Oil) Lubrication Speed - 4 300 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y2) - 1,49

• Model Number:4T-397/394A
• Inner Diameter：60mm Outer Diameter：110mm Width：22mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:Infrared Technology,chromatography,medical equipment,coupling type,glass processing machine,industrial skin care,Pest Monitoring,Storage Device,standing experimental equipment,Display Devices,preservation equipment
• Similar models:NACHI 3979/3920 Timken 397/394D+X1S-397 Timken 3977X/3920 Timken LM739749/LM739710CD+LM739749XA CX LM739749/19 Timken 397/394A Timken NP313972/NP901641 ISO 397/394A Timken LM739749/LM739719 KBC 3979/3920
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-397/394A products，there is large inventory of NTN 4T-397/394A . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-397/394A Which NTN 4T-397/394A 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
  32222-XL	110	200	56	FAG	Tapered Roller Bearings
  6211ZE	55	100	21	NACHI	Deep Groove Ball Bearings
  7318CDF	90	190	43	CYSD	Angular Contact Ball Bearings
  9424M	120	250	78	FBJ	Thrust Roller Bearings
  BT4B 332889/HA1	620	380	368	SKF	Tapered Roller Bearings
  MBYT22V	22	44	35,5	NMB	Plain Bearings
  MJT3.3/4	95,25	209,55	44,45	RHP	Angular Contact Ball Bearings
  PC40570024/20CS	40	57	24	PFI	Deep Groove Ball Bearings
  RN311-E-MPBX	55	106,5	29	FAG	Cylindrical Roller Bearings
  RNA4912	68	85	25	CX	Needle Roller Bearings
  SMR117-2RS	7	11	3	ZEN	Deep Groove Ball Bearings
  ZARF40100-L-TV	40	100	18	INA	Complex Bearings
  NU1056	280	420	65	FAG	CYLINDRICAL ROLLER BEARINGS
  29448E	240	440		SKF	SPHERICAL ROLLER THRUST BEARINGS
  2284	4.6250	5.9970		INA	THRUST BALL BEARINGS
  XLS-19	19.0000	25.5000	3.2500	FED	DEEP GROOVE BALL BEARINGS
  ER-12	1.8504	.7500	.6250	Sealmaster	BALL BEARING
  239/560	560	750	140	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  11/4x15/16x11/2	1.2500	1.3125	1.5000	CONSOLIDATED	JOURNAL ROLLER BEARING OUTER RACES
  NKS-30	45		22	CONSOLIDATED	NEEDLE BEARINGS