d - 28 mm

D - 68 mm

T - 19.75 mm

B - 18 mm

C - 16 mm

a - 14.7 mm

r1 min. - 2 mm

r2 min. - 2 mm

r3 min. - 2 mm

r4 min. - 2 mm

Weight - 0.336 Kg

Basic dynamic load rating (C) - 53 kN

Basic static load rating (C0) - 53,5 kN

(Grease) Lubrication Speed - 5600 r/min

(Oil) Lubrication Speed - 7500 r/min

Calculation factor (e) - 0.32

Calculation factor (Y) - 1.9

Calculation factor (Y0) - 1

• Model Number: TR286819
• Inner Diameter：28mm Outer Diameter：68mm Width：19.75mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:electromyography machine,Hair styling device,Grinding and polishing equipment,electric hydraulic lifting platform,lifting chain,Infrared Technology,wall industry,teaching equipment,Handling machinery and various industrial machinery,car,power source
• Similar models:KBC TR286819
• BEARING POWER International Trading Co.,Ltd. specialize in TR286819 products，there is large inventory of KBC TR286819 . We has been built up long-term cooperation with KBC company, could make a bulk order of the TR286819 Which KBC TR286819 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
  2203-2RS	17	40	16	NKE	Self-Aligning Ball Bearings
  3580/3525	38,1	87,3125	30,1625	AST	Tapered Roller Bearings
  53306U+U306	30	60		ISO	Thrust Ball Bearings
  7030 C-UX	150	225	70	CX	Angular Contact Ball Bearings
  7219 C	95	170	32	CX	Angular Contact Ball Bearings
  BKS15X21X15.5	15,000	21,000	15,500	NTN	Needle Roller Bearings
  LF-1680DD	8	16	5	NMB	Deep Groove Ball Bearings
  N2226	130	204	64	NTN	Cylindrical Roller Bearings
  NF217 E	85	150	28	CX	Cylindrical Roller Bearings
  NKIA5910	50	72	30	INA	Complex Bearings
  NU226R	130	230	40	KOYO	Cylindrical Roller Bearings
  RCJTY45	45			INA	Bearing Units
  UCFA201	12			KOYO	Bearing Units
  NU1040	200	310	51	FAG	CYLINDRICAL ROLLER BEARINGS
  B71904-C-2RS-P4S-UL	20	37	9	FAG	ANGULAR CONTACT BALL BEARINGS
  PAO-26	3.2500	6.0000	1.0625	RIV	ANGULAR CONTACT BALL BEARINGS
  81232			21.0	INA	THRUST ROLLER BEARINGS
  RNA2203.2RS	40		15.8	SKF	NEEDLE BEARINGS
  H-317x3	85	110		CONSOLIDATED	ADAPTERS
  98308	40	90	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS