d - 685.8 mm

D - 876.3 mm

B - 434.975 mm

T - 355.6 mm

r_1,2 - min. - 3.3 mm

r_3,4 - min. - 1.5 mm

Basic dynamic load rating - C - 7210 kN

Basic static load rating - C₀ - 22000 kN

Fatigue load limit - P_u - 1500 kN

Comparative radial load rating - C_F - 1900 kN

Comparative axial load rating - C_Fa - 393 kN

Thrust factor - K - 1.4

Calculation factor - e - 0.43

Calculation factor - Y₁ - 1.6

Calculation factor - Y₂ - 2.3

Calculation factor - Y₀ - 1.6

Mass bearing - 580 kg

Variants - TQOE/GWI

• Model Number: BT4B 328704 G/HA1
• Inner Diameter：876,3mm Outer Diameter：685,8mm Width：434,975mm
• Type：Tapered Roller Bearings
• Update date：2025-04-18
• Application:Safety protection,Cutting Machine,cleaners,large agricultural machinery,raw material accessories,engine,Workpiece,Surveying Surveying Instruments,crimping tools,Rolling mill gear box,Machine tool accessories
• Similar models:SKF BT4B328704G/HA1
• BEARING POWER International Trading Co.,Ltd. specialize in BT4B328704G/HA1 products，there is large inventory of SKF BT4B 328704 G/HA1 . We has been built up long-term cooperation with SKF company, could make a bulk order of the BT4B 328704 G/HA1 Which SKF BT4B328704G/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
  2213S	65	120	31	NTN	Self-Aligning Ball Bearings
  510016	40	74	36	Timken	Angular Contact Ball Bearings
  6009ZZ	45	75	16	AST	Deep Groove Ball Bearings
  61821-2RS	105	130	13	ISO	Deep Groove Ball Bearings
  7008 CB/HCP4A	68	40	15	SKF	Angular Contact Ball Bearings
  7016 ACE/HCP4AH1	125	80	22	SKF	Angular Contact Ball Bearings
  BCE1212	19,05	25,4	19,05	INA	Needle Roller Bearings
  E 235 /S /S 7CE1	35	72	17	SNFA	Angular Contact Ball Bearings
  F-FL623ZZ	3,000	10,000	4,000	NTN	Deep Groove Ball Bearings
  F682XZZ	2,5	6	1,8	ISB	Deep Groove Ball Bearings
  HTA036ADB/GNP4L	180	280	90	NTN	Angular Contact Ball Bearings
  M88048/10	33,338	68,262	22,225	CX	Tapered Roller Bearings
  N1924-K-M1-SP	120	165	22	FAG	Cylindrical Roller Bearings
  NA5909	45	68	30	NTN	Needle Roller Bearings
  NN3064	320	438	121	NACHI	Cylindrical Roller Bearings
  TUW2 22	22	38	1,5	CX	Plain Bearings
  LRJ-75	75	130	25	RHP	CYLINDRICAL ROLLER BEARINGS
  6222	200	110	38	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  GT-14	2.3437	1.3125		CONSOLIDATED	THRUST BALL BEARINGS
  94516	1.0000	1.5000	1.0000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES