Angular Contact Ball Bearing 100BAR10STYNSULP4 (in addition to DB, DT, TBT, QBC and other matching methods) is mainly used on the spindle of CNC machine tools. The operating speed reaches 4000 to 6000 rpm. Imported materials, imported G5 grade steel balls, and Kluberspeed NBU15 grease are used, which have the advantages of high rigidity, high precision, high speed, etc.
BAR, BTR Series Thrust Angular Contact Ball Bearings | ||||||||||||
Bearing No | Dimensions(mm) | (KN) | (KN) | a(mm) | (Kg) | (RPM) | ||||||
d | D | 2B | rs(min) | rs1(min) | Ca | Coa | Grease | Oil | ||||
50BAR10S | 50 | 80 | 28.5 | 1 | 0.6 | 14.7 | 27.7 | 18.4 | 25.7 | 0.272 | 11600 | 14700 |
50BAR10H | 50 | 80 | 28.5 | 1 | 0.6 | 12.6 | 0.257 | 13100 | 16200 | |||
50BTR10S | 50 | 80 | 28.5 | 1 | 0.6 | 17.4 | 31.5 | 21.5 | 34.1 | 0.272 | 10000 | 13100 |
50BTR10H | 50 | 80 | 28.5 | 1 | 0.6 | 15.5 | 0.257 | 11600 | 14700 | |||
55BAR10S | 55 | 90 | 33 | 1.1 | 0.6 | 18.2 | 35 | 23.4 | 28.9 | 0.412 | 10400 | 13200 |
55BAR10H | 55 | 90 | 33 | 1.1 | 0.6 | 16 | 0.391 | 11800 | 14500 | |||
55BTR10S | 55 | 90 | 33 | 1.1 | 0.6 | 21.6 | 40 | 26.4 | 38.3 | 0.412 | 9000 | 11800 |
55BTR10H | 55 | 90 | 33 | 1.1 | 0.6 | 19.7 | 0.391 | 10400 | 13200 | |||
60BAR10S | 60 | 95 | 33 | 1.1 | 0.6 | 18.9 | 38 | 25.5 | 30.4 | 0.42 | 9700 | 12300 |
60BAR10H | 60 | 95 | 33 | 1.1 | 0.6 | 17.5 | 0.397 | 11000 | 13600 | |||
60BTR10S | 60 | 95 | 33 | 1.1 | 0.6 | 22.4 | 43.5 | 25.8 | 40.4 | 0.42 | 8400 | 11000 |
60BTR10H | 60 | 95 | 33 | 1.1 | 0.6 | 21.5 | 0.397 | 9700 | 12300 | |||
65BAR10S | 65 | 100 | 33 | 1.1 | 0.6 | 19.5 | 41.5 | 27.7 | 31.8 | 0.447 | 9100 | 11600 |
65BAR10H | 65 | 100 | 33 | 1.1 | 0.6 | 19 | 0.406 | 10400 | 12800 | |||
65BTR10S | 65 | 100 | 33 | 1.1 | 0.6 | 23.1 | 47 | 27.3 | 42.5 | 0.447 | 7900 | 10400 |
65BTR10H | 65 | 100 | 33 | 1.1 | 0.6 | 23.3 | 0.406 | 9100 | 11600 | |||
70BAR10S | 70 | 110 | 36 | 1.1 | 0.6 | 26.9 | 55 | 37.5 | 34.7 | 0.601 | 8400 | 10600 |
70BAR10H | 70 | 110 | 36 | 1.1 | 0.6 | 25.5 | 0.561 | 9500 | 11700 | |||
70BTR10S | 70 | 110 | 36 | 1.1 | 0.6 | 32 | 63 | 35 | 46.3 | 0.601 | 7300 | 9500 |
70BTR10H | 70 | 110 | 36 | 1.1 | 0.6 | 31.5 | 0.561 | 8400 | 10600 | |||
75BAR10S | 75 | 115 | 36 | 1.1 | 0.6 | 27.3 | 58 | 39 | 36.1 | 0.634 | 7900 | 10000 |
75BAR10H | 75 | 115 | 36 | 1.1 | 0.6 | 26.7 | 0.592 | 9000 | 11100 | |||
75BTR10S | 75 | 115 | 36 | 1.1 | 0.6 | 32.5 | 65.5 | 36.5 | 48.4 | 0.634 | 6900 | 9000 |
75BTR10H | 75 | 115 | 36 | 1.1 | 0.6 | 33 | 0.592 | 7900 | 10000 | |||
80BAR10S | 80 | 125 | 40.5 | 1.1 | 0.6 | 32 | 68.5 | 46.5 | 39.4 | 0.875 | 7400 | 9300 |
80BAR10H | 80 | 125 | 40.5 | 1.1 | 0.6 | 32 | 0.821 | 8300 | 10300 | |||
80BTR10S | 80 | 125 | 40.5 | 1.1 | 0.6 | 38 | 78 | 43 | 52.7 | 0.875 | 6400 | 8300 |
80BTR10H | 80 | 125 | 40.5 | 1.1 | 0.6 | 39 | 0.821 | 7400 | 9300 | |||
85BAR10S | 85 | 130 | 40.5 | 1.1 | 0.6 | 32.5 | 71.5 | 48.5 | 41 | 0.971 | 7000 | 8900 |
85BAR10H | 85 | 130 | 40.5 | 1.1 | 0.6 | 33 | 0.915 | 8000 | 9800 | |||
85BTR10S | 85 | 130 | 40.5 | 1.1 | 0.6 | 38.5 | 81.5 | 50.5 | 55.2 | 0.971 | 6100 | 8000 |
85BTR10H | 85 | 130 | 40.5 | 1.1 | 0.6 | 41 | 0.915 | 7000 | 8900 | |||
90BAR10S | 90 | 140 | 45 | 1.5 | 1 | 42.5 | 92.5 | 62.5 | 44.4 | 1.198 | 6600 | 8300 |
90BAR10H | 90 | 140 | 45 | 1.5 | 1 | 43 | 1.124 | 7400 | 9200 | |||
90BTR10S | 90 | 140 | 45 | 1.5 | 1 | 50 | 105 | 58 | 59.5 | 1.198 | 5700 | 7400 |
90BTR10H | 90 | 140 | 45 | 1.5 | 1 | 52.5 | 1.124 | 6600 | 8300 | |||
95BAR10S | 95 | 145 | 45 | 1.5 | 1 | 43 | 96.5 | 65 | 45.5 | 1.32 | 6300 | 8000 |
95BAR10H | 95 | 145 | 45 | 1.5 | 1 | 44.5 | 1.231 | 7100 | 8800 | |||
95BTR10S | 95 | 145 | 45 | 1.5 | 1 | 51 | 110 | 69 | 61 | 1.32 | 5500 | 7100 |
95BTR10H | 95 | 145 | 45 | 1.5 | 1 | 55 | 1.231 | 6300 | 8000 | |||
100BAR10S | 100 | 150 | 45 | 1.5 | 1 | 43.5 | 100 | 68 | 47.3 | 1.399 | 6000 | 7600 |
100BAR10H | 100 | 150 | 45 | 1.5 | 1 | 46.5 | 1.307 | 6800 | 8400 |