d - 50.8 mm

D - 97.63 mm

T - 23.812 mm

d₁ - - 76.83 mm

D₁ - 101.549 mm

B - 24.66 mm

C - 19.5 mm

C₁ - 4.016 mm

r_1,2 - min. - 3.5 mm

r_3,4 - min. - 0.8 mm

a - 21 mm

d_a - max. - 66 mm

d_b - min. - 62 mm

r_a - max. - 3.3 mm

Basic dynamic load rating - C - 89.7 kN

Basic static load rating - C₀ - 129 kN

Fatigue load limit - P_u - 14.6 kN

Reference speed - 7000 r/min

Limiting speed - 7000 r/min

Calculation factor - e - 0.4

Calculation factor - Y - 1.5

Calculation factor - Y₀ - 0.8

Mass bearing - 0.87 kg

• Model Number:28678/28622 B/Q
• Inner Diameter：97,63mm Outer Diameter：50,8mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2025-12-18
• Application:plastic blow molding,stacker lift platform,Broadcasting System,ventilation fans,expectoration machine,E Beauty,lathe,labor insurance,Plastic Equipment,motor,extruder
• Similar models:KOYO 28678/28622 Timken 28678/28622 NTN 4T-28678/28622 ISB 28678/28622B AST 28678/28622B CX 28678/28622 FBJ 28678/28622 ISO 28678/28622 SKF 28678/28622B/Q
• BEARING POWER International Trading Co.,Ltd. specialize in 28678/28622B/Q products，there is large inventory of SKF 28678/28622 B/Q . We has been built up long-term cooperation with SKF company, could make a bulk order of the 28678/28622 B/Q Which SKF 28678/28622B/Q 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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  54232	163	225	97,4	CX	Thrust Ball Bearings
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  AST50 88IB72	139,7			AST	Plain Bearings
  GS 81217	9,5	125	88	SKF	Thrust Roller Bearings
  HK1212	12	18	12	SKF	Needle Roller Bearings
  NNC4960 V	300	420	118	ISO	Cylindrical Roller Bearings
  NNF5032 V	160	240	109	ISO	Cylindrical Roller Bearings
  NU28/560	560,000	680,000	72,000	NTN	Cylindrical Roller Bearings
  NUP1015	75	115	20	NTN	Cylindrical Roller Bearings
  RN304-E-MPBX	20	45,5	15	FAG	Cylindrical Roller Bearings
  LR5204-2RS	20	52	20.6	INA	YOKE TYPE TRACK ROLLERS
  AH3968	340	320		SKF	WITHDRAWAL SLEEVES
  B7202-C-2RSD-T-P4S-UL	15	35	11	FAG	ANGULAR CONTACT BALL BEARINGS
  1304	20	52	15	FED	DEEP GROOVE BALL BEARINGS
  HE2320	100	130		STEYR	ADAPTERS
  17SF28-TT	1.7500	2.8125	1.5312	Torrington	SPHERICAL PLAIN BEARINGS
  3322	110	240	92.1	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NJ-2203	17	40	16	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  51334				CONSOLIDATED	THRUST BALL BEARINGS