High-performance VLA 20 0644 N four-point contact ball slewing bearing (742.3x534x56mm) with external gear, engineered for industrial applications requiring simultaneous load handling.
Simultaneously supports axial, radial, and overturning moment loads.
Four-point contact design provides high rigidity and dynamic load capacity.
Manufactured from robust 50Mn/42CrMo steel with hardened raceways (55-62 HRC).
Integrated external gearing (Module: 6, Teeth: 122) facilitates power transmission.
Precision grades (P0 standard, P6-P2 available) ensure accurate rotational movement.
Sealed on both sides for enhanced durability in demanding industrial environments.
Ideal for bulk procurement by distributors, retailers, and OEMs in heavy machinery sectors.
Model: VLA 20 0644 N
Type: Four Point Contact Ball Slewing Bearing
Dimensions (OD x ID x H): 742.3 x 534 x 56 mm
Material: Bearing Rings: 50Mn / 42CrMo Steel; Rolling Elements: GCr5
Gear Type: External Gear (Module: 6, Teeth: 122)
Seals: Double-Sided Sealing (NBR Standard)
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