d - 300 mm

D - 500 mm

T - 203 mm

C - 152 mm

r_1,2 - min. - 5 mm

r_3,4 - min. - 1.5 mm

a - 205 mm

Basic dynamic load rating - C - 2810 kN

Basic static load rating - C₀ - 5100 kN

Fatigue load limit - P_u - 430 kN

Comparative radial load rating - C_F - 695 kN

Comparative axial load rating - C_Fa - 280 kN

Thrust factor - K - 1.43

Calculation factor - e - 0.4

Calculation factor - Y₁ - 1.7

Calculation factor - Y₂ - 2.5

Calculation factor - Y₀ - 1.6

Mass bearing - 140 kg

Variants - TDO/D2

• Model Number: BT2B 328383/HA1
• Inner Diameter：500mm Outer Diameter：300mm Width：203mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Infrared Technology,Optical detection,key lock,rolling mill roll neck and slowdown device,Switch,electrostatic protection,sheet industry,special broaching machine,cooling system,Hydraulic Press,Hydraulic Couplings
• Similar models:SKF BT2B328383/HA1
• BEARING POWER International Trading Co.,Ltd. specialize in BT2B328383/HA1 products，there is large inventory of SKF BT2B 328383/HA1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the BT2B 328383/HA1 Which SKF BT2B328383/HA1 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
  22311EF800	55,000	120,000	43,000	SNR	Spherical Roller Bearings
  46264	320	480	121	KOYO	Tapered Roller Bearings
  7217 CDF	85	150	56	ISO	Angular Contact Ball Bearings
  7305 C-UD	25	62	34	CX	Angular Contact Ball Bearings
  7320 A-UD	100	215	94	CX	Angular Contact Ball Bearings
  AST20 WC42	40	66		AST	Plain Bearings
  GE 045 ES	45	68	32	CX	Plain Bearings
  HK0808	8	12	8	ZEN	Needle Roller Bearings
  HR5	5			NMB	Plain Bearings
  NU2034	170	260	54	ISO	Cylindrical Roller Bearings
  RNAFW253526	25	35	26	JNS	Needle Roller Bearings
  RTL7	22,225	46,838	15,875	INA	Thrust Roller Bearings
  SEA50 7CE3	50	65	7	SNFA	Angular Contact Ball Bearings
  SL024856	280	350	69	ISO	Cylindrical Roller Bearings
  TLAM 4012	40	47	12	IKO	Needle Roller Bearings
  UKF206+H2306	25			NACHI	Bearing Units
  130-R	150	235	38	MRC	ANGULAR CONTACT BALL BEARINGS
  6224.2Z	120	215	40	SKF	DEEP GROOVE BALL BEARINGS
  LS-9-AC	.8750	2.0000	.5625	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  NUP-2332	160	340	114	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS