d - 46,038 mm

D - 93,264 mm

T - 30,162 mm

B - 30,302 mm

C - 23,812 mm

ra1 max. - 3,3 mm

a - 8,3 mm

Da - 82 mm

db - 53 mm

ra max. - 3,5 mm

da - 60 mm

Db - 88 mm

Weight - 0,934 Kg

Basic dynamic load rating (C) - 102 kN

Basic static load rating (C0) - 134 kN

(Grease) Lubrication Speed - 4 000 r/min

(Oil) Lubrication Speed - 5 300 r/min

Calculation factor (e) - 0,34

Calculation factor (Y0) - 0,97

Calculation factor (Y2) - 1,77

• Model Number:4T-3777/3720
• Inner Diameter：46,038mm Outer Diameter：93,264mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2023-03-12
• Application:tray industry,car steering pin,Anti-defibrillation pacing,pump industry,Plastic Equipment,supporting facilities,training beds etc,Industrial,Security Equipment,plastic rolling,Medical printer
• Similar models:ISO 3777/3720 FBJ 3777/3720 NTN 4T-3777/3720 CX 3777/3720 Timken 3777/3720 KOYO 3777/3726
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-3777/3720 products，there is large inventory of NTN 4T-3777/3720 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-3777/3720 Which NTN 4T-3777/3720 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
  1313K	65	140	33	ISO	Self-Aligning Ball Bearings
  32206C	30	62	21,25	SNR	Tapered Roller Bearings
  50BER19XE	50	72	12	NSK	Angular Contact Ball Bearings
  6206NR	30,000	62,000	16,000	NTN-SNR	Deep Groove Ball Bearings
  6317	85	180	41	AST	Deep Groove Ball Bearings
  645/632	71,438	136,525	41,275	Timken	Tapered Roller Bearings
  7206 B	30	62	16	ISO	Angular Contact Ball Bearings
  DE3207	160,000	215,000	56,000	NTN	Angular Contact Ball Bearings
  E 215 7CE1	15	35	11	SNFA	Angular Contact Ball Bearings
  HK4520	45	52	20	CRAFT	Needle Roller Bearings
  K 12x15x20 - ZW	12	15		NBS	Needle Roller Bearings
  NJ1964 M	320	440	56	AST	Cylindrical Roller Bearings
  NJ2316-E-TVP2	80	170	58	FAG	Cylindrical Roller Bearings
  SX07E20LLU	35,000	101,350	28,580	NTN	Angular Contact Ball Bearings
  UCFS308	40			KOYO	Bearing Units
  YAS15/8	1.6250			FAF	PILLOW BLOCKS
  RMS17	2.5000	5.5000	1.2500	FAG	CYLINDRICAL ROLLER BEARINGS
  NU2206E	30	62	20	Torrington	CYLINDRICAL ROLLER BEARINGS
  6204RS	47	20	14	STEYR	DEEP GROOVE BALL BEARINGS
  K-30x34x13	30	34	13	CONSOLIDATED	NEEDLE BEARINGS