Audited Supplier
B7008-C-T-P4S B7008-2RZ-C-T-P4S
15°
Non-Aligning Bearing
Unseparated
Single
Bearing Steel
P6 &P5 &P4 &P4s &P2
Open & 2rz & 2RS
15deg; 25deg; 30deg; 40deg;
CooU / OEM
Industrial Packing or Single Box Packing
40*68*15mm
China
8482103000
Product Description
High Precision and High Speed Angular Contact Ball Bearings are widely used in Machine Tools Spindles,High Speed Electric Motorized Spindles,Robot,Automobile Gearbox,Agricultural Machinery,Textile Machinery,Air Compressor,CNC Machine Tools and Carving Machines.
70 / 72 / 73 Series; 718 / 719 Series
Contact Angular: 15° 25° 30° 40°
Tolerance: P6 P5 P4 P4S P2
Cage: TA: Bakelite material; Outer ring riding cage
TB: Bakelite material; Inner ring riding cage
MA:Copper material; Outer ring riding cage
MB:Copper material; Inner ring riding cage
TYN: Polyamide Resin; Ball guide cage
TVP/TN9: PA66GF/PA46GF
According to the customer's requirements and actual operating environment,we can design and produce the bearings with different Structure,Preload,Contact Angular and Tolerance,in addition,we also provide SU/DU; DB/DF/DT; TBT/TFT/TT; QBC/QFC/QBT/QFT/QT.
70 / 72 / 73 Series; 718 / 719 Series
Contact Angular: 15° 25° 30° 40°
Tolerance: P6 P5 P4 P4S P2
Cage: TA: Bakelite material; Outer ring riding cage
TB: Bakelite material; Inner ring riding cage
MA:Copper material; Outer ring riding cage
MB:Copper material; Inner ring riding cage
TYN: Polyamide Resin; Ball guide cage
TVP/TN9: PA66GF/PA46GF
According to the customer's requirements and actual operating environment,we can design and produce the bearings with different Structure,Preload,Contact Angular and Tolerance,in addition,we also provide SU/DU; DB/DF/DT; TBT/TFT/TT; QBC/QFC/QBT/QFT/QT.
| Type | Dimension (mm) | α=15° | α=25° | Weight (kg) | ||||||||
| d | D | B | Load Rating(KN) Cr | Load Rating (KN) Cor | Limiting Speed (rpm) Grease | Limiting Speed (rpm) Oil | Load Rating (KN) Cr | Load Rating (KN) Cor | Limiting Speed (rpm) Grease | Limiting Speed (rpm) Oil | ||
| 705C | 5 | 14 | 5 | 1.70 | 0.50 | 100000 | 140000 | - | - | - | - | 0.0036 |
| 706C | 6 | 17 | 6 | 2.03 | 0.77 | 90000 | 130000 | - | - | - | - | 0.006 |
| 707C | 7 | 19 | 6 | 2.40 | 1.02 | 80000 | 120000 | - | - | - | - | 0.006 |
| 708C | 8 | 22 | 7 | 2.96 | 1.16 | 70000 | 110000 | - | - | - | - | 0.014 |
| 709C | 9 | 24 | 7 | 3.25 | 1.34 | 65000 | 100000 | - | - | - | - | 0.016 |
| 7000 | 10 | 26 | 8 | 5.3 | 2.45 | 47000 | 62000 | 5 | 2.35 | 34000 | 42000 | 0.021 |
| 7001 | 12 | 28 | 8 | 5.8 | 2.95 | 40000 | 54000 | 5.4 | 2.75 | 29000 | 37000 | 0.024 |
| 7201 | 12 | 32 | 10 | 7.9 | 3.85 | 38000 | 50000 | 7.45 | 3.65 | 27000 | 34000 | 0.038 |
| 7002 | 15 | 32 | 9 | 6.6 | 3.7 | 35000 | 47000 | 6.1 | 3.45 | 26000 | 32000 | 0.035 |
| 7003 | 17 | 35 | 10 | 7.3 | 4.45 | 31000 | 41000 | 6.75 | 4.15 | 23000 | 28000 | 0.045 |
| 7004 | 20 | 42 | 12 | 11.1 | 6.6 | 26000 | 35000 | 10.3 | 6.1 | 19000 | 24000 | 0.079 |
| 7005 | 25 | 47 | 12 | 12.3 | 8 | 23000 | 30000 | 11.3 | 7.4 | 17000 | 21000 | 0.091 |
| 7006 | 30 | 55 | 13 | 15.8 | 11 | 20000 | 26000 | 14.5 | 10.1 | 14000 | 18000 | 0.133 |
| 7007 | 35 | 62 | 14 | 19.1 | 13.7 | 17000 | 22000 | 17.5 | 12.6 | 12000 | 15000 | 0.17 |
| 7008 | 40 | 68 | 15 | 20.5 | 15.9 | 15000 | 20000 | 18.7 | 14.6 | 11000 | 14000 | 0.21 |
| 7009 | 45 | 75 | 16 | 24.4 | 19.3 | 14000 | 18000 | 22.2 | 17.7 | 100000 | 12000 | 0.26 |
| 7010 | 50 | 80 | 16 | 26 | 21.9 | 13000 | 17000 | 23.6 | 20.1 | 9200 | 11000 | 0.29 |
| 7011 | 55 | 90 | 18 | 34.1 | 28.6 | 11000 | 15000 | 31.1 | 26.3 | 8300 | 10000 | 0.42 |
| 7012 | 60 | 95 | 18 | 35 | 30.6 | 11000 | 14000 | 31.9 | 28.1 | 7700 | 9700 | 0.45 |
| 7013 | 65 | 100 | 18 | 37.1 | 34.3 | 10000 | 13000 | 33.7 | 31.4 | 7200 | 9000 | 0.47 |
| 7014 | 70 | 110 | 20 | 46.9 | 43 | 9200 | 12000 | 42.7 | 39.4 | 6600 | 8300 | 0.66 |
| 7015 | 75 | 115 | 20 | 48 | 45.6 | 8700 | 11000 | 43.6 | 41.7 | 6300 | 7800 | 0.69 |
| 7016 | 80 | 125 | 22 | 58.7 | 55.3 | 8000 | 11000 | 53.4 | 50.6 | 5800 | 7200 | 0.93 |
| 7017 | 85 | 130 | 22 | 60.1 | 58.7 | 7600 | 10000 | 54.6 | 53.7 | 5500 | 6800 | 0.97 |
| 7018 | 90 | 140 | 24 | 71.7 | 69.1 | 7100 | 9400 | 65.2 | 63.3 | 5100 | 6400 | 1.26 |
| 7019 | 95 | 145 | 24 | 73.4 | 73.4 | 6700 | 8900 | 66.6 | 67.1 | 4800 | 6000 | 1.32 |
| 7020 | 100 | 150 | 24 | 75.3 | 77.2 | 6500 | 8600 | 68.4 | 70.6 | 4700 | 5900 | 1.37 |
| 7021 | 105 | 160 | 26 | 87.8 | 89.6 | 6000 | 8000 | 79.8 | 81.9 | 4400 | 5500 | 1.73 |
| 7022 | 110 | 170 | 28 | 101 | 101 | 5800 | 7700 | 91.9 | 92.8 | 4200 | 5200 | 2.14 |
| 7024 | 120 | 180 | 28 | 106 | 113 | 5400 | 7100 | 96.6 | 103 | 3900 | 4900 | 2.27 |
