d - 17 mm

D - 47 mm

B - 14 mm

C - 14 mm

r min. - 1 mm

da min. - 22 mm

Da max. - 42 mm

ra max. - 1 mm

Weight - 0,13 Kg

Basic dynamic load rating (C) - 12,7 kN

Basic static load rating (C0) - 3,2 kN

(Grease) Lubrication Speed - 14 000 r/min

(Oil) Lubrication Speed - 17 000 r/min

Calculation factor (e) - 0,32

Calculation factor (Y0) - 2,1

Calculation factor (Y1) - 2

Calculation factor (Y2) - 3,1

• Model Number: 1303S
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-16
• Application:rolling mill roll neck and slowdown device,quality inspection equipment,engine,tapping machine,large agricultural machinery,Wire grinder,key lock,security equipment,reinforced machinery,lifting tackle,instrumentation instrument
• Similar models:NACHI 1303 SKF 13036 NKE 1303 SKF 1303ETN9 CX 1303 NSK 1303 KOYO 1303 FAG 1303-TVH ISB 1303TN9 ISO 1303
• BEARING POWER International Trading Co.,Ltd. specialize in 1303S products，there is large inventory of NTN 1303S . We has been built up long-term cooperation with NTN company, could make a bulk order of the 1303S Which NTN 1303S 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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  UFL005	25			KOYO	Bearing Units
  VKBA 792				SKF	Wheel Bearings
  300DGB404	30.0000	40.0000	4.0000	American	DEEP GROOVE BALL BEARINGS
  LS14-AC	1.7500	3.7500	.8125	FAG	ANGULAR CONTACT BALL BEARINGS
  200824	1.2500	2.2500	1.5000	BAL	JOURNAL ROLLER ASSEMBLIES
  319432DA-2LS	160	220	80	SKF	CYLINDRICAL ROLLER BEARINGS
  SN-214..2214	70	-	80	CONSOLIDATED	PILLOW BLOCKS
  6201-2RSNR	32	.134	10	CONSOLIDATED	DEEP GROOVE BALL BEARINGS