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Adjustable ball bushings enable a reduction in radial clearance for precise and low-friction linear movements on self-supporting hardened steel shafts.
Log in To add this product to your basket Documentation Product information PRODUCT DEFINITION Brand SNR Design type BBE-AJ Ball bushings category Standard ball bushing, adjustable-relubricable Standard ISO dimension Number of seals 2 Material outer cylinder or steel segments 100Cr6 Material Cage PA Initial greasing Non/No Re-lubricable Oui/Yes d - Internal diameter 30 mm d - Internal diameter tolerance 0,011/-0,001 D - External diameter 47 mm D - External diameter tolerance 0/-0,011 L - Length 68 mm L - Length tolerance 0/-0,3 L1 52,1 mm L1 tolerance 0/-0,3 D1 - Diameter 44,5 mm L2 1,85 mm Maximum eccentricity 0,015 mm Number of ball rows 6 Mass 0,355 kg
PRODUCT PERFORMANCE Cmin 1,584 kN Cmax 2,027 kN C0min 2,74 kN C0max 3,507 kN Tmin - Min operating temperature -20 °C Tmax - Max operating temperature 80 °C
