d - 50,8 mm

D - 112,712 mm

T - 30,162 mm

B - 30,048 mm

C - 23,812 mm

ra1 max. - 3,3 mm

a - 4,5 mm

Da - 99 mm

db - 61 mm

ra max. - 3,5 mm

da - 68 mm

Db - 106 mm

Weight - 1,53 Kg

Basic dynamic load rating (C) - 119 kN

Basic static load rating (C0) - 174 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-3975/3920
• Inner Diameter：50,8mm Outer Diameter：112,712mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2023-03-08
• Application:Die,squeeze machine etc,turret industry,Hairbrush device,Water Monitoring,food safety,supporting facilities,Antenna Potentials,pneumatic Pump,screen filter,powder metallurgy
• Similar models:FBJ 3975/3920 KOYO 3975/3925 Timken 3975/3920 ISO 3975/3920 CX 3975/3920 NTN 4T-3975/3920
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-3975/3920 products，there is large inventory of NTN 4T-3975/3920 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-3975/3920 Which NTN 4T-3975/3920 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
  110057X/110100	57,15	100	26,75	Gamet	Tapered Roller Bearings
  123076X/123123XH	76,2	123,825	64	Gamet	Tapered Roller Bearings
  23260R	300	540	192	KOYO	Spherical Roller Bearings
  438/432	44,45	95,25	27,783	Timken	Tapered Roller Bearings
  6214DDU	70	125	24	NSK	Deep Groove Ball Bearings
  713614010				FAG	Wheel Bearings
  GE 120 DO	120	180	85	INA	Plain Bearings
  GEG280ES	280	430	210	FBJ	Plain Bearings
  HM804849/HM804810	48,412	95,25	30,162	Timken	Tapered Roller Bearings
  K 12x15x20 - ZW	12	15		NBS	Needle Roller Bearings
  MLE71906HVUJ74S	30	47	9	SNR	Angular Contact Ball Bearings
  NCF2213-V	65	106,25	31	NKE	Cylindrical Roller Bearings
  QJL1.3/8	34,925	76,2	17,4625	RHP	Angular Contact Ball Bearings
  RAK7/8	22,225			INA	Bearing Units
  RATY17	17			INA	Bearing Units
  TUP2 130.50	130	135		CX	Plain Bearings
  N432	160	400	88	FAG	CYLINDRICAL ROLLER BEARINGS
  96516	1.0000	1.7500	1.0000	BERLISS	JOURNAL ROLLER ASSEMBLIES
  SUCTP207MM	35			PTI	THERMOPLASTIC PILLOW BLOCKS
  6005	25	47	12	CONSOLIDATED	DEEP GROOVE BALL BEARINGS