YYH Bearing&Drivetrain Co., Ltd.

NSK 20tac47bsuc10pn7b Bearing

 

ball screws BST Type Precision Bearings

Ball screws BST Type Precision Bearing consist of a screw spindle and a nut integrated with rolling elements that cycle through a return mechanism. Ball screws BST Type Precision Bearings convert rotary motion into linear motion, and are most commonly used in industrial machinery and precision machines. The ball screws BST Type Precision Bearings is a high-efficiency feed screw with the ball making a rolling motion between the screw axis and the nut. Compared with a conventional sliding screw, this product has drive torque of one-third or less, making it most suitable for saving drive motor power.

 

Ball screws BST Type Precision Bearings assemblies offer an efficient means of converting rotary motion to linear motion. A ball screw is an improvement over an acme screw just as an antifriction ball bearing is an improvement over a plain bushing. Precision ball screws have a number of bearing balls that transfer the load between the nut and screw. The thread form in which the bearing balls ride is an ogival shape formed from two arcs of the same radius with offset centers. 

 

NTN 2LA-HSL022C  ball screws BST Type Precision Bearings
NTN 2LA-HSL022C ball screws BST Type Precision Bearings
30 +0.021 / 0
20
150 mm x 225 mm x 33,75 mm  NSK 150BTR10S  ball screws BST Type Precision Bearings
150 mm x 225 mm x 33,75 mm NSK 150BTR10S ball screws BST Type Precision Bearings
K 24x30x31 - ZW
30
NACHI 55TAB12-2NSE  ball screws BST Type Precision Bearings
NACHI 55TAB12-2NSE ball screws BST Type Precision Bearings
0.0260
0.2500
BARDEN "XC1905HE	"  ball screws BST Type Precision Bearings
BARDEN "XC1905HE " ball screws BST Type Precision Bearings
54 kN
58
SKF GRA 3024  ball screws BST Type Precision Bearings
SKF GRA 3024 ball screws BST Type Precision Bearings
ABEC 1 | ISO P0
29400 N / Dynamic lo
BARDEN B7236E.T.P4S  ball screws BST Type Precision Bearings
BARDEN B7236E.T.P4S ball screws BST Type Precision Bearings
260,000
360,000
NTN BST25X62-1B  ball screws BST Type Precision Bearings
NTN BST25X62-1B ball screws BST Type Precision Bearings
76.2x177.8x109.538
9380/9320D+X1S-9380
BARDEN HS71902E.T.P4S  ball screws BST Type Precision Bearings
BARDEN HS71902E.T.P4S ball screws BST Type Precision Bearings
68,262
152,4
SKF BSA 215 C  ball screws BST Type Precision Bearings
SKF BSA 215 C ball screws BST Type Precision Bearings
K22x32x30
32 mm
SKF "7226 ACD/P4A	"  ball screws BST Type Precision Bearings
SKF "7226 ACD/P4A " ball screws BST Type Precision Bearings
3,5 mm
38000 r/min
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Back-to-back duplex arrangement Bearings
ball screws BST Type Precision Bearings
DB/DF/DT Precision Bearings
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double direction angular contact thrust ball bearings
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Duplex angular contact ball bearings HT series
Easy Handling Precision Bearings
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Eco-friendly high-speed angular contact ball bearings
Eco-friendly super high-speed angular contact ball bearings
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6803 Ceramic Bearing
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608 Ceramic Bearing