d - 2616.2 mm

D - 3048 mm

T - 381 mm

C - 209.55 mm

r_1,2 - min. - 25.4 mm

r_3,4 - min. - 6.4 mm

a - 3022 mm

Basic dynamic load rating - C - 12300 kN

Basic static load rating - C₀ - 53000 kN

Fatigue load limit - P_u - 2450 kN

Comparative radial load rating - C_F - 3000 kN

Comparative axial load rating - C_Fa - 4360 kN

Thrust factor - K - 0.39

Calculation factor - e - 1.5

Calculation factor - Y₁ - 0.45

Calculation factor - Y₂ - 0.67

Calculation factor - Y₀ - 0.44

Mass bearing - 4485 kg

Variants - TDOS.1

• Model Number:BT2-8020
• Inner Diameter：3048mm Outer Diameter：2616,2mm Width：381mm
• Type：Tapered Roller Bearings
• Update date：2026-01-14
• Application:vertical pull,Small air generators,storage shelves,forming machine,other lathe,wall industry,SPA equipment,manual Tools,thread processing machine,Pneumatic Actuator,key lock
• Similar models:NTN 4T-M802048/M802011 PFI M802048/11 AST M802048/M802011 KBC TR458020 SKF BT2-8020 Timken M802047/M802011 ISO M802048/11 Fersa M802048/M802011 KOYO M802048/M802011 FAG KM802048-M802011
• BEARING POWER International Trading Co.,Ltd. specialize in BT2-8020 products，there is large inventory of SKF BT2-8020 . We has been built up long-term cooperation with SKF company, could make a bulk order of the BT2-8020 Which SKF BT2-8020 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
  100KBE31+L	100	165	52	NSK	Tapered Roller Bearings
  16028	140	210	22	NACHI	Deep Groove Ball Bearings
  22213EXK	65	120	31	NACHI	Cylindrical Roller Bearings
  239/950	950	1250	224	NTN	Spherical Roller Bearings
  241/670 CW33	670	1090	412	CX	Spherical Roller Bearings
  635-2Z	5	19	6	FAG	Deep Groove Ball Bearings
  7019 ACB/P4AL	145	95	24	SKF	Angular Contact Ball Bearings
  BB1B247086C	30	72	20,5	SKF	Deep Groove Ball Bearings
  GE 120 SX	120	180	38	Enduro	Plain Bearings
  MBG5CR	5	14,5	7	NMB	Plain Bearings
  N310 E	50	110	27	CX	Cylindrical Roller Bearings
  NA 6903	17	30	23	IKO	Needle Roller Bearings
  NU1056MA	280	405		Timken	Cylindrical Roller Bearings
  ZBL.20.1094.200-1SPTN	984	1198	56	ISB	Thrust Ball Bearings
  ZKLN50100-2RS	50	110	54	INA	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  N060			1.5730	Torrington	LOCKNUTS
  HM-3056+MS-3056	9	Tr 280x4	24	SKF	LOCKNUTS COMPLETE WITH LOCKING CLAMP
  307-SZG	35	80	21	MRC	DEEP GROOVE BALL BEARINGS
  NB324230	42		30	NADELLA	NEEDLE BEARINGS
  135x170x15mm	135	170	15	CONSOLIDATED	OIL SEALS