BOMwiki the bill-of-materials encyclopedia
30,454,201 parts mapped · 193,225 items
Discussion History

Disc Cutter Tapered Roller Bearing

Part

One of two carburized tapered roller bearings mounted in opposition inside the cutter hub. Together they carry the heavy radial load of rolling on the rock and the side load at the gauge, and they are preloaded at assembly. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Where the disc cutter tapered roller bearing is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$80. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳ZWZ Bearing
zwz.com.cn ↗
Wafangdian, CN Bearings 2,000 pcs 6–10 wks
🇮🇳NBC Bearings
nbcbearings.com ↗
Jaipur, IN Bearings (NEI) 2,000 pcs 6–10 wks
🇨🇳HRB Bearing
hrbbearing.com ↗
Harbin, CN Bearings 2,000 pcs 6–10 wks
🇮🇳NRB Bearings
nrbbearings.com ↗
Mumbai, IN Needle & auto bearings 2,000 pcs 6–10 wks
🇨🇳LYC Bearing
lyc.com.cn ↗
Luoyang, CN Bearings 2,000 pcs 6–10 wks