d - 52,388 mm

D - 111,125 mm

T - 30,162 mm

B - 26,909 mm

C - 20,638 mm

ra1 max. - 3,3 mm

a - 37,3 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 92 mm

db - 64 mm

ra max. - 3,5 mm

da - 72 mm

Db - 105 mm

Weight - 1,251 Kg

Basic dynamic load rating (C) - 92,5 kN

Basic static load rating (C0) - 110 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 4300 r/min

Calculation factor (e) - 0,88

Calculation factor (Y0) - 0,37

Calculation factor (Y1) - 0,68

• Model Number: 55206/55437
• Inner Diameter：52,388mm Outer Diameter：111,125mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-04-20
• Application:bio-chemical,Roller mill,Textile Industry Accessories and Accessories,luminescent reagent,Anesthetic Equipment,engine,hinge industry,food sterilization,diving equipment,static control,Broadcasting System
• Similar models:Timken 55206/55444D+X1S-55206 Timken 55206/55443 NTN 4T-55206/55444D+A CX 55206C/55437 Timken 55206/55437-B Fersa 55206C/55437 NSK 55206/55437 Timken 55206C/55437 Timken 55206/55433D+X2S-55206 ISO 55206C/55437
• BEARING POWER International Trading Co.,Ltd. specialize in 55206/55437 products，there is large inventory of NSK 55206/55437 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 55206/55437 Which NSK 55206/55437 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
  22224-E-W33	120	215	58	NKE	Spherical Roller Bearings
  30326	130	280	63,75	ISO	Tapered Roller Bearings
  3NC624ST4	4	13	5	KOYO	Deep Groove Ball Bearings
  6213-2Z-NR	65	120	23	NKE	Deep Groove Ball Bearings
  6921ZZ	105	145	20	NTN	Deep Groove Ball Bearings
  BR 567232	88,9	114,3	50,8	IKO	Needle Roller Bearings
  HM88648/11AS	35,717	72,626	25,4	ISO	Tapered Roller Bearings
  K22X30X16.8	22,000	30,000		NTN	Needle Roller Bearings
  NJ314-E-MA6+HJ314-E	70	150	35	NKE	Cylindrical Roller Bearings
  NNC4926 V	130	180	50	CX	Cylindrical Roller Bearings
  RNA69/32	40,000	52,000	36,000	NTN	Needle Roller Bearings
  SL185044	220	340	160	INA	Cylindrical Roller Bearings
  UCFCX15	75			KOYO	Bearing Units
  RNAO20x32x24	32		24	FAG	NEEDLE BEARINGS
  NJ2308	40	90	33	SKF	CYLINDRICAL ROLLER BEARINGS
  SMT2115	15	21	3.5	ISC	DEEP GROOVE BALL BEARINGS
  11AK	70	125	24	RIV	DEEP GROOVE BALL BEARINGS
  HA318	90	120		STEYR	ADAPTERS
  NU-2220E	100	180	46	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  95556	1.0000	1.6250	3.5000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES