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BT2B 328934/HA3

Additional Details

Double row tapered roller bearings have a specified axial clearance or pre-load. TDI type bearings have two rows of inner rings and two outer rings, usually with a center ring between them. The rollers are arranged face-to-face (X-type). Different design variations may include additional features such as rifling in the bore, locating grooves in the inner ring, or seals on both sides.

BT2B 328934/HA3

Tapered roller bearings

Technical Specifications

Series description Double row tapered roller bearing
ID d (mm) 390
OD D (mm) 590
Width B/T/H (mm) 200
Dim. B
Bore รูตรง (Cylindrical bore)
Sealing เปิด (ไม่มีซีล/ฝาปิด)
Cage
Clearance ปกติ
Special features เหล็ก case-hardened
SKF Explorer
C dynamic (kN) 2967
C0 static (kN) 6550
Pu fatigue (kN) 510
Ref. speed (r/min)
Limiting speed (r/min)
Mass (kg) 200