d - 80.962 mm

D - 133.350 mm

T - 33.338 mm

B - 33.338 mm

C - 26.195 mm

a - 4.3 mm

r1 min. - 3.5 mm

r2 min. - 0.8 mm

Weight - 1,77 Kg

Basic dynamic load rating (C) - 151000 kN

Basic static load rating (C0) - 228000 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3500 r/min

Calculation factor (e) - 0.40

Calculation factor (Y0) - 0.82

Calculation factor (Y1) - 1.5

• Model Number:47681/47620A
• Inner Diameter：80.962mm Outer Diameter：133.350mm Width：33.338mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:labor insurance,agricultural testing and analysis equipment and related,power protection,Food testing,Grinding and polishing equipment,roller lathe,experimental equipment,suction nozzle,electromagnetic clutch,wall industry,Tool
• Similar models:CX 47681/47620 ISO 47681/47620 NTN 4T-47681/47620 FBJ 47681/47620 Timken 47681/47620 Timken 47681/47620-B KOYO 47681R/47620A KOYO 47681R/47620 NACHI 47681/47620A
• BEARING POWER International Trading Co.,Ltd. specialize in 47681/47620A products，there is large inventory of NACHI 47681/47620A . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 47681/47620A Which NACHI 47681/47620A 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
  264W	320	580	92	Timken	Deep Groove Ball Bearings
  627	7	22	7	NSK	Deep Groove Ball Bearings
  7404 ADF	20	72	38	ISO	Angular Contact Ball Bearings
  CRBH 25025 A	250	310	25	IKO	Thrust Roller Bearings
  EGBZ0608-E40	9,525	11,906	12,7	INA	Plain Bearings
  FL626	6	19	6	ISO	Deep Groove Ball Bearings
  GE 050/80 XES	50	80	40	CX	Plain Bearings
  K45x53x20	45	53	20	ISO	Needle Roller Bearings
  LBE 16 OP	16			AST	Linear Bearings
  NANFL205	25			KOYO	Bearing Units
  NU352-E-M6	260	540	102	NKE	Cylindrical Roller Bearings
  PMEY20-N	20			INA	Bearing Units
  UCFX09	45		51,6	ISO	Bearing Units
  1802HC	15	24	5	Barden	ANGULAR CONTACT BALL BEARINGS
  NU336E	180	380	75	FAG	CYLINDRICAL ROLLER BEARINGS
  LLRJN31/2	3.5000	6.5000	1.1250	R&M	CYLINDRICAL ROLLER BEARINGS
  H318.304	90	120		FAG	ADAPTERS
  89428			28	INA	THRUST ROLLER BEARINGS
  UCF209-28	1.7500			IPTCI	PILLOW BLOCKS
  U-30216	80	140	26	New Departure	ANGULAR CONTACT BALL BEARINGS