ZENEO 7207AC / DT bearing NSK drawings
I also sell: C4160MB bearing 6220LLB bearing 7209B / DF bearing 6904ZEN bearings 7017CE / HCP4A bearing TAM3730 bearing QJ318N2 bearing 23252RHAK + H2352 bearings RT602 CF10BUUM bearing 7028AC bearing bearing 52308 bearing 61901-2RS1 bearing 2311 bearing bearing RASE1
Wheel bearings Shenzhen 7207AC / DT bearing NSK drawings
[7207AC / DT bearing】 Size Specifications:
Bearing Type: 7207AC / DT bearing
Inner diameter: 35mm
Outer diameter: 72mm
Thickness: 34mm
Bearing series: angular contact ball bearings
Bearing Brand: NSK Bearings
Spot supply of imported SKF bearings
High-speed precision angular contact ball bearings, mainly for high-speed rotating light load situations requiring high precision bearings, high speed, low vibration, low temperature rise and a certain life. Often high-speed spindle bearing installed in pairs, is the inner surface of the high-speed spindle grinder key component parts. Main Specifications:
1. Bearing precision index: more than GB / 307.1-94 P4 level precision
2. High-speed performance: dmN value of 1.3 ~ 1.8x 106 / min
3. life (average):> 1500 h
High-speed precision angular contact ball bearing life of a great relationship with the installation, you should note the following
1. Bearing installation should be in clean, clean a room, to go through carefully matching bearing, bearing spacer to go through the grind, while maintaining the inner and outer ring spacers high premise spacer parallelism should be controlled in 1um the following;
2. The bearings should be cleaned before installation clean, cleaning the inner slope upward, feel should be flexible, no sense of stagnation, dried, placed in a predetermined amount of fat, in the case of oil mist lubrication should be placed in a small amount of oil mist;
3. Bearing installation should use special tools, even by force, non-beat;
4. Bearing storage should be clean and ventilated, non-corrosive gases, relative humidity less than 65%, long-term storage should be regularly rust.
NSK Bearing tolerance class
P0 (omitted) - tolerance levels comply with JIS standards for 0.
P6-- tolerance levels comply with JIS standards for six.
P6X-- tolerance levels comply with JIS standards for class 6X.
P5-- tolerance class in accordance with 5 JIS standards.
P4-- tolerance class in accordance with 4 JIS standards.
P2-- tolerance levels comply with JIS standards for two.
NSK Bearings special specifications
X26-- use temperature limit of 150 degrees Celsius.
X28-- temperature limit of 200 degrees Celsius
X29-- use temperature is limited to 250 degrees Celsius.
S11-- aligning roller bearings, temperature limit of 200 degrees Celsius
We recommend the following models: 22319CA bearing BCH910 bearings 7308AC / DB bearing 16056 bearing C30 / 900KM + AOH30 / 900 bearing 6032RU bearing NN4940 bearing 7207C / DT bearing W6300-2Z UC316D1 bearing bearing 7207AC / DT bearing
I also recommend you 7207AC / DT bearings use: the pulley, irrigation and drainage machinery, electromagnetic sucker, field operating machinery, cooling, agricultural machinery, suction cups, oil equipment, workstations, chemical pipelines and accessories, and other purposes.
Wheel bearings Shenzhen 7207AC / DT bearing NSK drawings
[7207AC / DT bearing】 Size Specifications:
Bearing Type: 7207AC / DT bearing
Inner diameter: 35mm
Outer diameter: 72mm
Thickness: 34mm
Bearing series: angular contact ball bearings
Bearing Brand: NSK Bearings
Spot supply of imported SKF bearings
High-speed precision angular contact ball bearings, mainly for high-speed rotating light load situations requiring high precision bearings, high speed, low vibration, low temperature rise and a certain life. Often high-speed spindle bearing installed in pairs, is the inner surface of the high-speed spindle grinder key component parts. Main Specifications:
1. Bearing precision index: more than GB / 307.1-94 P4 level precision
2. High-speed performance: dmN value of 1.3 ~ 1.8x 106 / min
3. life (average):> 1500 h
High-speed precision angular contact ball bearing life of a great relationship with the installation, you should note the following
1. Bearing installation should be in clean, clean a room, to go through carefully matching bearing, bearing spacer to go through the grind, while maintaining the inner and outer ring spacers high premise spacer parallelism should be controlled in 1um the following;
2. The bearings should be cleaned before installation clean, cleaning the inner slope upward, feel should be flexible, no sense of stagnation, dried, placed in a predetermined amount of fat, in the case of oil mist lubrication should be placed in a small amount of oil mist;
3. Bearing installation should use special tools, even by force, non-beat;
4. Bearing storage should be clean and ventilated, non-corrosive gases, relative humidity less than 65%, long-term storage should be regularly rust.
NSK Bearing tolerance class
P0 (omitted) - tolerance levels comply with JIS standards for 0.
P6-- tolerance levels comply with JIS standards for six.
P6X-- tolerance levels comply with JIS standards for class 6X.
P5-- tolerance class in accordance with 5 JIS standards.
P4-- tolerance class in accordance with 4 JIS standards.
P2-- tolerance levels comply with JIS standards for two.
NSK Bearings special specifications
X26-- use temperature limit of 150 degrees Celsius.
X28-- temperature limit of 200 degrees Celsius
X29-- use temperature is limited to 250 degrees Celsius.
S11-- aligning roller bearings, temperature limit of 200 degrees Celsius
We recommend the following models: 22319CA bearing BCH910 bearings 7308AC / DB bearing 16056 bearing C30 / 900KM + AOH30 / 900 bearing 6032RU bearing NN4940 bearing 7207C / DT bearing W6300-2Z UC316D1 bearing bearing 7207AC / DT bearing
I also recommend you 7207AC / DT bearings use: the pulley, irrigation and drainage machinery, electromagnetic sucker, field operating machinery, cooling, agricultural machinery, suction cups, oil equipment, workstations, chemical pipelines and accessories, and other purposes.