d - 431.8 mm

D - 571.5 mm

T - 89.694 mm

d₁ - - 499.3 mm

B - 89.694 mm

C - 66.675 mm

r_1,2 - min. - 6.4 mm

r_3,4 - min. - 6.4 mm

a - 111 mm

d_a - max. - 460 mm

d_b - min. - 464 mm

D_a - min. - 520 mm

D_a - max. - 540 mm

D_b - min. - 550 mm

C_a - min. - 13 mm

C_b - min. - 23 mm

r_a - max. - 6 mm

r_b - max. - 6 mm

Basic dynamic load rating - C - 1450 kN

Basic static load rating - C₀ - 3450 kN

Fatigue load limit - P_u - 265 kN

Reference speed - 670 r/min

Limiting speed - 1000 r/min

Calculation factor - e - 0.44

Calculation factor - Y - 1.35

Calculation factor - Y₀ - 0.8

Mass bearing - 60 kg

• Model Number: BT1B 328284/HA1
• Inner Diameter：571,5mm Outer Diameter：431,8mm Width：89,694mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:Hair styling device,Oral Equipment,office outdoor camping equipment,Storage Tool,root canal filling,gear type,Hydraulic Press,storage shelves,mechanical annex,agriculture,shaft milling machine
• Similar models:SKF BT1B328284/HA1
• BEARING POWER International Trading Co.,Ltd. specialize in BT1B328284/HA1 products，there is large inventory of SKF BT1B 328284/HA1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the BT1B 328284/HA1 Which SKF BT1B328284/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.

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  28118/28300	30,162	76,2	20,638	Timken	Tapered Roller Bearings
  280KBE030	280	420	106	NACHI	Tapered Roller Bearings
  32326	130	280	98,75	Timken	Tapered Roller Bearings
  33117	85	140	41	ISB	Tapered Roller Bearings
  3NCHAR922CA	110	150	20	KOYO	Angular Contact Ball Bearings
  51132M	160	200	31	SKF	Thrust Ball Bearings
  53311	55	105	39,3	NSK	Thrust Ball Bearings
  6311-Z	55	120	29	ISB	Deep Groove Ball Bearings
  8016	16	35	12,7	CYSD	Deep Groove Ball Bearings
  AST40 13080	130	135		AST	Plain Bearings
  GTR 9311850	93	118	50	IKO	Needle Roller Bearings
  HCB7019-C-2RSD-T-P4S	95	145	24	FAG	Angular Contact Ball Bearings
  NJ226-E-TVP2	130	230	40	FAG	Cylindrical Roller Bearings
  NUP204	20	47	14	ISO	Cylindrical Roller Bearings
  RNU2226	110,000	200,000	88,900	NTN	Cylindrical Roller Bearings
  TAF 71412	7	13	10	IKO	Needle Roller Bearings
  B71918-C-2RS-P4S-UL	90	125	18	FAG	ANGULAR CONTACT BALL BEARINGS
  32221J2	105	190	50	SKF	TAPERED ROLLER BEARINGS
  KA060XPO	6.0000	6.5000	.2500	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  HMV-98M			80	CONSOLIDATED	HYDRAULIC NUTS