
- YYH Bearing&Drivetrain Co., Ltd.
- Back-to-back duplex arrangement Bearings ball screws BST Type Precision Bearings DB/DF/DT Precision Bearings
- Address29 Wothy Street Pulla NEW 3201, SYDNEY AUSTRALIA
- Phone(Working Time)3-0613 5124
- Phone(Nonworking Time)3-0613 5124
DBB, DFF, DBT, DFT, DTT, Quadruplex Precision Bearings
Contact NowDBB, DFF, DBT, DFT, DTT, Quadruplex Precision Bearings is an open bearing and has a 25-degree contact angle, phenolic cage, and Annular Bearing Engineering Committee (ABEC) 7 - 9 precision. The set of four single-row bearings are matched for back-to-back mounting in tandem pairs to support combined radial and bidirectional thrust loads, with a heavy preload that helps provide rigidity at low speeds and helps reduce vibration and noise.
Precision Bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.
NSK 7918A5 DBB, DFF, DBT, DFT, DTT, Quadruplex Precision Bearings
374,65 mm | 203,2 |
263,5 mm | 304,8 mm |
SKF GB 4956 DBB, DFF, DBT, DFT, DTT, Quadruplex Precision Bearings
82 mm | 43x82x37 |
37 mm | 37 |
50 mm x 90 mm x 20 mm SKF 7210 ACD/P4A DBB, DFF, DBT, DFT, DTT, Quadruplex Precision Bearings
7,25 Kg | 372 kN |
50 mm x 90 mm x 20 mm | 43 mm |
40 mm x 80 mm x 18 mm NACHI 7208C DBB, DFF, DBT, DFT, DTT, Quadruplex Precision Bearings
101,6 mm | SIGMA |
228,6 mm | RT-736 |
55 mm x 90 mm x 16,5 mm NSK 55BAR10S DBB, DFF, DBT, DFT, DTT, Quadruplex Precision Bearings
LME40LUU | 62 |
154 mm | 1,17 Kg |
FAG HSS7008C.T.P4S. DBB, DFF, DBT, DFT, DTT, Quadruplex Precision Bearings
15.6 | Open |
Round | 42.08 |
BARDEN CZSB114E DBB, DFF, DBT, DFT, DTT, Quadruplex Precision Bearings
0.0 | 100,000 mm |
NTN | Intermediate Duty |
FAG R1-5H DBB, DFF, DBT, DFT, DTT, Quadruplex Precision Bearings
20,000 | 20,000 mm |
75,000 | 75x115x20 |
BARDEN N1911K.M1.SP DBB, DFF, DBT, DFT, DTT, Quadruplex Precision Bearings
42.875x82.931x23.812 | 23,812 mm |
19,05 mm | 42,875 |
BARDEN "C109HC " DBB, DFF, DBT, DFT, DTT, Quadruplex Precision Bearings
0,76 | 46,038 |
164 mm | 69,914 mm |
NTN 5S-2LA-BNS017ADLLB DBB, DFF, DBT, DFT, DTT, Quadruplex Precision Bearings
35 mm | 42 mm |
35 | 16 mm |
BARDEN XC71916C.T.P4S DBB, DFF, DBT, DFT, DTT, Quadruplex Precision Bearings
Ball Thrust | 222 mm |
Single Row | With Fl | 1,5 mm |