d - 139.7 mm

D - 228.6 mm

T - 57.15 mm

d₁ - - 44.45 mm

B - 57.15 mm

C - 44.45 mm

r_1,2 - min. - 3.3 mm

r_3,4 - min. - 3.3 mm

a - 50 mm

d_a - max. - 155 mm

d_b - min. - 155 mm

D_a - min. - 195 mm

D_a - max. - 214.5 mm

D_b - min. - 215 mm

C_a - min. - 8 mm

C_b - min. - 12.5 mm

r_a - max. - 3.3 mm

r_b - max. - 3.3 mm

Basic dynamic load rating - C - 468 kN

Basic static load rating - C₀ - 800 kN

Fatigue load limit - P_u - 81.5 kN

Reference speed - 2000 r/min

Limiting speed - 3000 r/min

Calculation factor - e - 0.43

Calculation factor - Y - 1.4

Calculation factor - Y₀ - 0.8

Mass bearing - 5.8 kg

• Model Number: 898/4/892/HA4Q
• Inner Diameter：228,6mm Outer Diameter：139,7mm Width：57,15mm
• Type：Tapered Roller Bearings
• Update date：2025-04-19
• Application:axle lathe,Textile Accessories,Logistics Equipment,Cylinder Micro,municipal machinery,tapered grinder,Hydraulic Couplings,stamping die and its equipment,spreader series,switch,thread processing machine
• Similar models:Timken 28985/28920 Timken NP898967/NP477660 NACHI 28985/28920 Timken 28985/28919 NTN 4T-28985/28921 ISO 28985/28920 Timken 28980/28921-B KOYO 898/892 NACHI 28985/28921 CX 28985/28921
• BEARING POWER International Trading Co.,Ltd. specialize in 898/4/892/HA4Q products，there is large inventory of SKF 898/4/892/HA4Q . We has been built up long-term cooperation with SKF company, could make a bulk order of the 898/4/892/HA4Q Which SKF 898/4/892/HA4Q 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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  6308N	40,000	90,000	23,000	NTN-SNR	Deep Groove Ball Bearings
  AST20 36IB36	57,15	61,9252		AST	Plain Bearings
  89310	50	95	9,5	CX	Thrust Roller Bearings
  AXK260X290X5	260	290	5	INA	Needle Roller Bearings
  BCE68	9,525	14,288	12,7	INA	Needle Roller Bearings
  K25X31X14	25	31	14	FBJ	Needle Roller Bearings
  K 60x66x40 - ZW	60	66		NBS	Needle Roller Bearings
  K9X13X8H	9	13		KOYO	Needle Roller Bearings
  NAO60X90X60	60	90		KOYO	Needle Roller Bearings
  NK37/20	37	47	20	INA	Needle Roller Bearings
  H2306.014	30	45		FAG	ADAPTERS
  LSL192330	150	320	108	INA	CYLINDRICAL ROLLER BEARING
  RNA4902RS	28		13	SKF	NEEDLE BEARINGS
  RNAO-55x68x20	68		20	CONSOLIDATED	NEEDLE BEARINGS
  SNZ-311..21311	55	50	80	CONSOLIDATED	PILLOW BLOCKS
  45x55x7mm	45	55	7	CONSOLIDATED	OIL SEALS