d - 55,562 mm

D - 123,825 mm

T - 36,512 mm

B - 32,791 mm

C - 25,4 mm

ra1 max. - 3,3 mm

a - 37 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 102 mm

db - 66 mm

ra max. - 3,5 mm

da - 78 mm

Db - 116 mm

Weight - 1,91 Kg

Basic dynamic load rating (C) - 143 kN

Basic static load rating (C0) - 160 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 4000 r/min

Calculation factor (e) - 0,74

Calculation factor (Y0) - 0,45

Calculation factor (Y1) - 0,81

• Model Number: 72218/72487
• Inner Diameter：55,562mm Outer Diameter：123,825mm Width：36,512mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:Gear grinding machine,test laboratory equipment and accessories,Industrial Adhesive,forming machine,Rolling mill gear box,E Beauty,Broadcasting System,Food testing,key lock,storage shelves,Forming mold
• Similar models:NTN EE722110/722185 Timken EE722115/722186CD+X2S-722115 KOYO 72218/72487 NTN EE722115/722185 NTN EE722110/722186D+A Timken EE722115/722185 ISO 72218C/72487 CX 72218C/72487 NTN EE722111D/722185/722186D Timken EE722110/722185
• BEARING POWER International Trading Co.,Ltd. specialize in 72218/72487 products，there is large inventory of NSK 72218/72487 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 72218/72487 Which NSK 72218/72487 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
  22208-E-W33	40	80	23	NKE	Spherical Roller Bearings
  2905	25	45	14	NACHI	Thrust Ball Bearings
  30318D	90	190	46,5	NTN	Tapered Roller Bearings
  4T-3779/3720	47,625	93,264	30,302	NTN	Tapered Roller Bearings
  7004C	20	42	12	CRAFT	Angular Contact Ball Bearings
  B-55	7,938	12,7	7,92	Timken	Needle Roller Bearings
  BT1B332826/CL7CVQ051	75	180	63,5	SKF	Tapered Roller Bearings
  EC12589S01	25	47	15	SNR	Tapered Roller Bearings
  GE 160 DO-2RS	160	230	105	INA	Plain Bearings
  NN3028KC9NAP4	140	210	53	NTN	Cylindrical Roller Bearings
  NUH 2236 ECMH	320	180	86	SKF	Cylindrical Roller Bearings
  PFD 1. TF	25,4	2	9	SKF	Bearing Units
  SL185030	150	225	100	INA	Cylindrical Roller Bearings
  SAF226	5.8750	4.9375		Torrington	PILLOW BLOCKS
  NA2207.2RS	35	72	23	SKF	NEEDLE BEARINGS
  SAF-513	2.2500			Torrington	PILLOW BLOCKS
  S7005CDGAP4A	25	47	12	SKF	ANGULAR CONTACT BALL BEARINGS
  SUCSP210-32	2.0000			PTI	STAINLESS STEEL PILLOW BLOCKS
  RLS-14	1.7500	3.7500	.8125	SKF	DEEP GROOVE BALL BEARINGS
  6207-ZZNR	35	72	17	CONSOLIDATED	DEEP GROOVE BALL BEARINGS