|Model:||7208 B||Dimension:||40 X 80 X 18mm|
|Material:||GCr15/AISI52100/100Cr6||Seal Type:||Double Shields / Open / Double Seals|
|Lead Time:||Stock Or 15-30days||Sample:||Available|
ball bearing contact angle,
motor ball bearing
Angular Contact Ball Bearing High Rotation 40 x 80 x 18 MM 7208 B For Machine Tool Spindles
|ID*OD*W (mm)||40 x 80 x 18mm|
|Seal type||double shields|
|Lead time||Stock or 15-30days|
|Grease||Mobil polyrex EM,Kyodo Yushi SRL|
|Payment terms||T/T, L/C
Series model :
|d||D||B||Rated load||Grease Oil|
|7200||10||30||9||6.4 3.8||55000 84000|
|7201||12||32||10||7.2 4.5||52000 79000|
|7202||15||35||11||9.1 5.8||47000 69000|
|7203||17||40||12||11.3 7.4||39000 59000|
|7204||20||47||14||13.1 9.6||33000 49000|
|7205||25||52||15||16.8 13.1||29000 44000|
|7206||30||62||16||23.4 18.8||23000 37000|
|7207||35||72||17||25.8 22.9||17000 29000|
|7208||40||80||18||34.1 30.9||16000 27000|
Cylindrical rollers have linear contact with the raceway, and the bearings can carry the heavier radial load. Applications are found in situations characterized by heavy load and shock load and also high rotation speed. The N-type and NU type bearings can be movable along the shaft. liner bearing, line bearing, linear bearing, They can adapt to the position changes between the shaft and housing caused by the thermal expansion or the mounting error and are most suitable for free end shafts. NJ and NF types can accept certain axial load in one direction, and NH and NUP types can accept certain axial load in two directions. Inner ring and outer ring can be separable, and be they are convenient to mount and dismount. FC, FCD and FCDP types can carry comparatively heavy radial load and are mainly applied for mill rolls. liner bearings, line bearings, linear bearings, steel mill bearing, cylindrical roller bearing, heavy load-bearing, double row bearing, single row cylindrical roller bearing, double row cylindrical roller bearing, four rows cylindrical roller bearing, Large Cylindrical roller bearings, Large diameter cylindrical roller bearings, Custom Cylindrical roller bearings, Large size cylindrical roller bearings.
These bearings are mostly found in middle-sized and large-sized motors, electricity generators, internal combustion engines, gas turbines, machine tool spindles, deceleration devices, unloading and lifting machines and other industrial machines.
YGB Bearing Co.,Ltd
Add:A-2208,3rd floor,421 weiqing west road,jinshan district,Shanghai,China.
Dear friend, any questions please feel free to contact us, let's learn and grow together in bearing worlds!
Contact Person: tiffany