HM515749/HM515714 Tapered Roller Bearing Specifications
Bore d (mm)
79.375
Outer D (mm)
140
Width B (mm)
44.45
Dynamic rating Cr (kN)
223
Static rating Cor (kN)
318
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
Is RUIST HM515749/HM515714 available from stock and what is the MOQ?
HM515749/HM515714 is produced in volume with flexible MOQ; mixed batches and neutral-pack/OEM options are supported for distributors and OEMs.
What are the technical specifications of RUIST HM515749/HM515714?
Key specs: d = 79.375 mm, D = 140 mm, B = 44.45 mm, Cr = 223 kN, Cor = 318 kN. A complete datasheet is generated per model.
Which industries buy RUIST HM515749/HM515714 Tapered Roller Bearing?
Typical buyers are in mining, cement, steel, wind, agriculture, material handling and general machinery manufacturing.
How does RUIST HM515749/HM515714 compare on price and lead time?
As a direct factory source, HM515749/HM515714 offers competitive ex-works pricing with short lead times versus imported brand equivalents.