H239640/H239610 Tapered Roller Bearing Specifications
Bore d (mm)
177.8
Outer D (mm)
319.964
Width B (mm)
88.9
Dynamic rating Cr (kN)
1030
Static rating Cor (kN)
1580
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
How do I select the right fit for RUIST H239640/H239610?
For H239640/H239610 we recommend shaft tolerance k6/m6 on the inner ring and housing tolerance H7/J7 on the outer ring. Proper fits prevent creep and extend service life.
What is the bore, OD and width of RUIST H239640/H239610?
Bore d = 177.8 mm, outer diameter D = 319.964 mm, width B = 88.9 mm — fully compliant with ISO/DIN standard envelope dimensions.
What is RUIST H239640/H239610 made of and what certifications apply?
Manufactured from hardened GCr15 bearing steel with ISO 9001 / IATF 16949 controlled processes; available with OEM branding or as a neutral RUIST part.
Do you supply CAD or DXF drawings for RUIST H239640/H239610?
Yes — 2D drawings, 3D models and full specification sheets are available on request; bulk and customized (non-standard) orders are supported.