d - 202.5 mm

D - 290 mm

T - 110 mm

B - 46 mm

C - 85 mm

a - -27.3 mm

r min. - 0.6 mm

r1 min. - 4 mm

Weight - 21 Kg

Basic dynamic load rating (C) - 605 kN

Basic static load rating (C0) - 1270 kN

Calculation factor (e) - 0.67

• Model Number: QT28
• Inner Diameter：202.5mm Outer Diameter：290mm Width：110mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:Warehouse Shelf Equipment,Chromatography Products,hardware,wall industry,Display Devices,Equipment,Power equipment,chemical instruments,flow control valve,Cleaning equipment,
• Similar models:NTN 4T-02875/02820 AST 33287/33472 NSK 28985/28920 KOYO 16143/16284 Timken 6280/6220 NTN EE128112/128160 CX 48286/48220 NSK 6280/6220 KOYO 46228 Timken 28985/28921D+X3S-28985
• BEARING POWER International Trading Co.,Ltd. specialize in QT28 products，there is large inventory of NACHI QT28 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the QT28 Which NACHI QT28 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
  23260-K-MB + H3260	280	540	192	FAG	Spherical Roller Bearings
  30344	220	460	97	NTN	Tapered Roller Bearings
  6419	95	240	55	SIGMA	Deep Groove Ball Bearings
  6930-2RS	150	210	28	KOYO	Deep Groove Ball Bearings
  7009 C-UX	45	75	32	CX	Angular Contact Ball Bearings
  7032CP4	160	240	38	NTN	Angular Contact Ball Bearings
  81220	100	150		ISO	Thrust Roller Bearings
  AB10388/1	30	55	19	SNR	Deep Groove Ball Bearings
  AST40 F16120	16	18		AST	Plain Bearings
  DF0887LLU	40	62	24	NTN	Angular Contact Ball Bearings
  FCD 106156500	530	780	500	ISB	Cylindrical Roller Bearings
  MR41X	1,2	4	1,8	ISO	Deep Groove Ball Bearings
  NN 3028 K/SPW33	140	210	53	SKF	Cylindrical Roller Bearings
  RNAF709030	70	90	30	NSK	Needle Roller Bearings
  SL01-4914	70	100	30	NTN	Cylindrical Roller Bearings
  HS7026C.T.P4S	130	200	33	FAG	ANGULAR CONTACT BALL BEARINGS
  51238				RHP	THRUST BALL BEARINGS
  AMS-10	1.2500	3.1250	.8750	SKF	ANGULAR CONTACT BALL BEARINGS
  53228-U				CONSOLIDATED	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  13/8x17/16x3/4	1.3750	1.4375	.7500	CONSOLIDATED	JOURNAL ROLLER BEARING OUTER RACES