71901ACDGC/P4A Super Precision Angular Contact Spindle Bearing 12x24x6mm 71901ACDGC/P4A Spherical Roller Bearings 223 784-8M-20-HL High Performance Timing Belt

784-8M-20-HL High Performance Timing Belt

Operating Temperature: -40°C Magnetic: yes DIN 720 Mass: 8

Operating Temperature: -40°C Magnetic: yes DIN 720 Mass: 7

D 72 mm Width 19 mm Roller rows Single row bearing Seal None

7mm Max speed in grease = 11300 rpm Max speed in oil = 17100 rpm Fitting dimensions da min = 87mm Da max = 118mm Db max = 120mm ra max = 1mm rb max = 0

71901ACDGC/P4A Super Precision Angular Contact Spindle Bearing 12x24x6mm 71901ACDGC/P4A Spherical Roller Bearings 223 784-8M-20-HL High Performance Timing Belt71901ACDGC P4A Super Precision Angular Contact Spindle Bearing 12x24x6mm 71901ACDGC P4A Inside Diameter: 12mm Outside Diameter: 24mm Width: 6mm Seals Shields: None Style: Single Universal Matchable Bearing Contact Angle: 25 Degree contact angle Need High Performance Grease d = 12mm D = 24mm B = 6mm C = 2. 03kN Co = 0. 865kN Pu = 0. 036kN rpm in grease = 98000kN rpm in grease = 98000 rpm in oil air = 150000 d1 = 16mm d2 = 15. 3mm D1 = 20mm r1 & r2 min