We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Single angular contact ball bearing open type 100x180x34mm

ZIBOO

ZIBOO NTN 7220B Single Angular Contact Ball Bearing 100x180x34mm

SKU CH-9JES-3EGCJ

Single angular contact ball bearing with open design measuring 100x180x34mm

  • Open design simplifies lubrication and inspection
  • 100 mm bore fits standard shaft sizes
  • 180 mm outer diameter suits heavy-duty housings
  • 34 mm width handles combined radial and axial loads

NTN 7220B Angular Contact Ball Bearing

The NTN 7220B is a single angular contact ball bearing supplied in an open type configuration. It is built for applications that require precise axial load handling in one direction. Engineers and maintenance technicians select this bearing for high-speed spindle and machinery installations where running accuracy is critical. The open design allows direct lubrication access during scheduled service intervals.

100x180x34mm dimensional fit

This bearing has a 100mm bore, a 180mm outside diameter and a 34mm width. These three dimensions determine whether the part matches the housing and shaft seats in your assembly. Verify the 100mm inner diameter, 180mm outer diameter and 34mm width against your drawings before ordering. Buyers who need a sealed or shielded variant cannot use this open type bearing.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $91.99
Typical for this category: the median of 5,006 items is $95.99.

Specifications

Product
Brand nameZIBOO
Model nameNTN 7220B

Questions about this item

How does the 100 mm bore of the NTN 7220B affect shaft fit in a motor assembly?

The 100 mm bore determines the shaft diameter the bearing accepts; a matching shaft ensures proper load transfer and prevents fretting or excessive play in service.

What does the open-type design of the NTN 7220B mean for lubrication and sealing?

An open bearing has no integrated seals or shields, so lubricant must be supplied and retained by the surrounding housing, and contaminants can enter unless external seals are fitted.

More in Electrical Trade Tools & Kits

Similar items