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Red angular contact ball bearing in a box

ZIBOO

ZIBOO NTN 7317 Angular Contact Ball Bearing 85x180x41mm

SKU CH-G95K-18S93

Angular contact ball bearing measuring 85x180x41mm for precision rotational applications

  • TypeTest Equipment
  • Color/FinishRed
  • Item Count1 pack
  • Selling UnitBox
  • Parts3 Years
  • Labor1 Year
  • NTN 7317 bearing handles combined radial and axial loads
  • 85 mm inner diameter fits standard shaft sizes
  • 180 mm outer diameter suits heavy-duty housings
  • 41 mm width provides high load capacity
  • Red finish allows quick visual identification in tool kits

Precision Bearing for Motor Repair

The ZIBOO NTN 7317 is a new angular contact ball bearing built for electricians servicing motors and rotating equipment. Its 85 mm bore, 180 mm outside diameter and 41 mm width match the 7317 envelope used in many industrial frames. Technicians who need a direct replacement for this specific size will find the correct fit.

Speed and Load Envelope of the 7317 Series

Angular contact geometry handles combined radial and axial loads in one direction, but the bearing must be mounted with the thrust face oriented correctly. Maximum permissible speed and static load capacity are defined by the 7317 standard; exceeding either limit reduces service life. The red finish identifies the bearing visually in a parts bin.

Verify Shaft and Housing Before Ordering

Confirm the shaft diameter is 85 mm and the housing bore is 180 mm with the tolerances required for an interference or clearance fit. Check that the application calls for a single-row 7317 and not a paired or sealed variant. Ensure the axial load direction matches the contact angle so the bearing is not installed backwards.

Highlights

  • NTN 7317 bearing handles combined radial and axial loads
  • 85 mm inner diameter fits standard shaft sizes
  • 180 mm outer diameter suits heavy-duty housings
  • 41 mm width provides high load capacity
  • Red finish allows quick visual identification in tool kits

Specifications

BrandZIBOO
ModelNTN 7317
TypeTest Equipment
Color/FinishRed
Item Count1 pack
Selling UnitBox
Parts3 Years
Labor1 Year

Questions about this item

Should I choose the 85 mm bore, 180 mm OD or 41 mm width version of this bearing?

The bearing is supplied as a single unit with an 85 mm bore, 180 mm outside diameter and 41 mm width; there are no alternative versions to select.

What does the 7317 designation mean once the bearing is installed in a machine?

The 7317 marking identifies this specific angular contact ball bearing with an 85 mm bore, 180 mm outside diameter and 41 mm width for direct replacement.

What interface or standard does this bearing use and what does it cap in practice?

The bearing uses standard metric dimensions of 85 mm bore, 180 mm outside diameter and 41 mm width, limiting fits to shafts and housings machined to those tolerances.

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