d - 200 mm

D - 280 mm

B - 200 mm

C - 200 mm

D₁ - - 251.5 mm

F - 222 mm

r_1,2 - min. - 0.6 mm

r_3,4 - min. - 2.1 mm

Basic dynamic load rating - C - 1650 kN

Basic static load rating - C₀ - 3350 kN

Fatigue load limit - P_u - 345 kN

Calculation factor - k_r - 580

Mass bearing - 38.945 kg

Variants - BC4.1/WO

• Model Number: 313893
• Inner Diameter：280mm Outer Diameter：200mm Width：200mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:ship special,trolley,pneumatic Pump,packaging materials,water protection,set bacteria instrument,Body shaping,inorganic chemical,Film machine,blood cell reagent,Safety protection
• Similar models:KOYO 313893-1 SKF 313893
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  30218 A	90	160	32,5	CX	Tapered Roller Bearings
  33221 A	105	190	68	CX	Tapered Roller Bearings
  4R13803	690,000	980,000	750,000	NTN	Cylindrical Roller Bearings
  6203-2RS	17	40	12	Fersa	Deep Groove Ball Bearings
  ASTT90 F5530	55	60		AST	Plain Bearings
  EGW38-E40-B	38	62	1,5	INA	Plain Bearings
  ESU 20 0744	673	816		SIGMA	Thrust Ball Bearings
  LM770949/LM770910	457,2	603,25	85,725	Timken	Tapered Roller Bearings
  KH201AE	12	40	19.1	NACHI	Deep Groove Ball Bearings
  NJ319-E-TVP3+HJ319-E	95	200	45	NKE	Cylindrical Roller Bearings
  NJ222EM	110	200	38	NSK	Cylindrical Roller Bearings
  NN3028/W33	140	210	53	CYSD	Cylindrical Roller Bearings
  R1232	60,000	90,000	23,000	NTN	Cylindrical Roller Bearings
  SL12 916	80	110	57	INA	Cylindrical Roller Bearings
  209WDD	45	85	19	FAF	DEEP GROOVE BALL BEARINGS
  T-1811	8.0000	16.5000		American	TAPERED ROLLER THRUST BEARINGS
  PAJ-26	3.2500	6.0000	1.0625	RIV	SELF
  MRJ5E	5.0000	10.0000	2.0000	RHP	CYLINDRICAL ROLLER BEARINGS
  FAX2.5	2.5	6	1.8	SKF	DEEP GROOVE BALL BEARINGS
  81172			25	CONSOLIDATED	THRUST ROLLER BEARINGS