d - 317.5 mm

D - 438.15 mm

B - 276.225 mm

T - 276.225 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 3.3 mm

Basic dynamic load rating - C - 3520 kN

Basic static load rating - C₀ - 8300 kN

Fatigue load limit - P_u - 695 kN

Comparative radial load rating - C_F - 930 kN

Comparative axial load rating - C_Fa - 198 kN

Thrust factor - K - 1.34

Calculation factor - e - 0.43

Calculation factor - Y₁ - 1.6

Calculation factor - Y₂ - 2.3

Calculation factor - Y₀ - 1.6

Mass bearing - 125 kg

Variants - TQO/GWI

• Model Number:BT4B 334020 G/HA4
• Inner Diameter：438,15mm Outer Diameter：317,5mm Width：276,225mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:bathroom facilities,medical equipment,Power equipment,ECG,Broadcasting System,Wire grinder,Water Monitoring,turret industry,top industry,machining,Cylinder Type
• Similar models:SKF BT4B334020G/HA4
• BEARING POWER International Trading Co.,Ltd. specialize in BT4B334020G/HA4 products，there is large inventory of SKF BT4B 334020 G/HA4 . We has been built up long-term cooperation with SKF company, could make a bulk order of the BT4B 334020 G/HA4 Which SKF BT4B334020G/HA4 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
  16007	35	62	9	SIGMA	Deep Groove Ball Bearings
  21306-E1-TVPB	30	72	19	FAG	Spherical Roller Bearings
  580/572	82,55	139,992	36,512	CX	Tapered Roller Bearings
  6003LTZZ	17,000	35,000	10,000	SNR	Deep Groove Ball Bearings
  6038	190	290	46	NSK	Deep Groove Ball Bearings
  7412 ADF	60	150	70	ISO	Angular Contact Ball Bearings
  EC-6204LLB	20	47	14	NTN	Deep Groove Ball Bearings
  GE 45 BBL	45	68	32	ISB	Self-Aligning Ball Bearings
  GE20TXG3E-2LS	20	35	16	SKF	Plain Bearings
  NF312	60	130	31	KOYO	Cylindrical Roller Bearings
  SF4818	240,000	329,500	40,000	NTN	Angular Contact Ball Bearings
  TL23934BCAE4	170	230	45	NSK	Spherical Roller Bearings
  UCF218	90			FYH	Bearing Units
  FX1/8ZZ	.1250	.3125	.1406	ADR	DEEP GROOVE BALL BEARINGS
  CYR-4-S	1.2500	4.0000	2.3125	McGill	NEEDLE BEARINGS
  SY23/4TF	2.7500			SKF	PILLOW BLOCKS
  FPAB1600	16.0000	16.6250	.3125	SKF	ANGULAR CONTACT BALL BEARINGS
  K-14x17x10	14	17	10	CONSOLIDATED	NEEDLE BEARINGS
  53316-U				CONSOLIDATED	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  SAL70C	70		49	CONSOLIDATED	ROD ENDS