NTN 6903ZZ Bearing

NTN 6903ZZ bearings | 17x30x7mm

Also known as : 61903ZZ

  • Inside Diameter: 17 mm
  • Outside Diameter: 30 mm
  • Width: 7 mm
  • Basic dynamic load rating: 4.65 kN
  • Basic static load rating: 2.58 kN

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NTN 6903ZZ Bearing

NTN 6903ZZ Bearing details

Part Number 6903ZZ
Brand NTN
Mass 0.018 kg
Boundary dimensions (mm)
Inner dia. (d) 17
Outer dia. (D) 30
Width (B) 7
Chamfer (rs_min) 0.3
Basic load ratings (kN)
Dynamic (Cr) 4.65
Static (Cor) 2.58
Basic load ratings (kgf)
Dynamic (Cr) 475
Static (Cor) 263
Limiting speed (min-1)
Grease 22000
Oil 26000
Abutment and fillet dimensions (mm)
da min 19
da max 20
Da max 28
ras max 0.3

Nodes have NTN 6903ZZ bearings in stock.Deep groove ball bearings are the most widely used bearings.

NTN 6903ZZ bearing cross reference

NTN 6703 bearing
17mm x 23mm x 4mm
NTN 16003 bearing
17mm x 35mm x 8mm
NTN 6403 bearing
17mm x 62mm x 17mm
NTN 6803ZZ bearing
17mm x 26mm x 5mm
NTN 6003ZZ bearing
17mm x 35mm x 10mm
NTN 6203ZZ bearing
17mm x 40mm x 12mm
NTN 6303ZZ bearing
17mm x 47mm x 14mm
NTN 6803LLB bearing
17mm x 26mm x 5mm
NTN 6903LLB bearing
17mm x 30mm x 7mm
NTN 6003LLB bearing
17mm x 35mm x 10mm
NTN 6203LLB bearing
17mm x 40mm x 12mm
NTN 6303LLB bearing
17mm x 47mm x 14mm