d - 50.800 mm

D - 93.264 mm

T - 30.162 mm

B - 30.302 mm

C - 23.812 mm

a - 8.2 mm

r1 min. - 3.5 mm

r2 min. - 0.8 mm

Weight - 0,853 Kg

Basic dynamic load rating (C) - 102000 kN

Basic static load rating (C0) - 134000 kN

(Grease) Lubrication Speed - 3800 r/min

(Oil) Lubrication Speed - 5300 r/min

Calculation factor (e) - 0.34

Calculation factor (Y0) - 0.97

Calculation factor (Y1) - 1.8

• Model Number:3780/3730
• Inner Diameter：50.800mm Outer Diameter：93.264mm Width：30.162mm
• Type：Tapered Roller Bearings
• Update date：2023-03-05
• Application:multi-knife lathe,glass,medical equipment,cooling system,forklift industry,economic mold,Spectrum Products,Broadcasting System,Safety protection,orthodontic material,vertical processing
• Similar models:FBJ 3780/3726 CX 3780/3720 CX 3780/3732 ISO 3780/3720 Timken 3780/3726 NSK 3780/3730 PFI 3780/20 KOYO 3780/3730 ISO 3780/3730 NTN 4T-3780/3732
• BEARING POWER International Trading Co.,Ltd. specialize in 3780/3730 products，there is large inventory of NACHI 3780/3730 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 3780/3730 Which NACHI 3780/3730 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
  12BTM1815A	12	18	15	KOYO	Needle Roller Bearings
  14MM2012	14	20	12	KOYO	Needle Roller Bearings
  24080RK30	400	600	200	KOYO	Spherical Roller Bearings
  29332EX	160	270	67	NACHI	Thrust Roller Bearings
  462/452A	57,15	107,95	32,558	Timken	Tapered Roller Bearings
  6013-2RS C3	65	100	18	PFI	Deep Groove Ball Bearings
  6308-2Z	40	90	23	FAG	Deep Groove Ball Bearings
  6313-2Z	140	65	33	SKF	Deep Groove Ball Bearings
  7222AC	110	200	38	AST	Angular Contact Ball Bearings
  E33114J	70	120	37	NACHI	Tapered Roller Bearings
  NKS30	30	45	22	INA	Needle Roller Bearings
  NUP 2324 E	120	260	86	NACHI	Cylindrical Roller Bearings
  NJ-2338VH	190	400	132	FAG	CYLINDRICAL ROLLER BEARINGS
  GE70DO	70	105	49	ELGES	SPHERICAL PLAIN BEARINGS
  313-SX	65	140	33	MRC	DEEP GROOVE BALL BEARINGS
  S-192-LW	2.5000	6.0000	3.2500	RBC	NEEDLE BEARINGS
  10413	65	160	37	SKF	SELF
  5B	20	52	15	RIV	DEEP GROOVE BALL BEARINGS
  6080	400	600	90	STEYR	DEEP GROOVE BALL BEARINGS
  FYT-102X	1.1250			CONSOLIDATED	PILLOW BLOCKS