d 8 D 35 The bearing outer ring is blue anodised. B 12 d3 3,2 1) Lubricant feed Da min 21 d2 20 H2 8 H 22 C0a 7800 Basic static load rating, axial P 0 per = 0,5 x C 0a m M8 Ca 3400 Basic dynamic load rating, axial MRL 2 Bearing frictional torque ATTENTION: For dimensioning, a starting frictional torque of 2 to 3 x M RL must be taken into consideration. The table values are guide values at a measurement speed of approx. 5 1/min. H1 6 0,03 0,03 Axial runout accuracy ATTENTION: For dimensioning, a starting frictional torque of 2 to 3 x M RL must be taken into consideration. The table values are guide values at a measurement speed of approx. 5 1/min. W 2 Grub screw to DIN 913 Mm 0,0065 Mass moment of inertia for rotating inner ring and integral setting nut caL 350 Axial rigidity d1 4,3 The needle roller cages are made from plastic. Permissible operating temperature: +120°C (continuous operation) Tolerances of the adjacent construction: Shaft tolerance: h7 Thread tolerance: 6g (fixing thread on spindle for bearing inner ring) Housing tolerance: H8 TR12X3 TR12X3 Recommended trapezoidal lead screw drive to DIN 103 M4 M4 Fixing screws to DIN 912 Tightening torque of fixing screws according to manufacturers data. Screws to DIN 912 not included in delivery. t 14 m 36 Mass J 28 KGT12X5 KGT12X5 Recommended ball screw drive to DIN 69 051 nG Fett 2000 Limiting speed Mm 2 Grub screw to DIN 913 da max 11 Type: |
more↓