Description
THK HRW21CA Block
This THK HRW21CA Block is for all machines that use this block.
THK THK HRW21CA Block eliminates the friction between the ball and increase the grease retention, in order to achieve low noise, high speed and long maintenance-free operation.
THK HRW21CA Block Block Specifications:
ID: HRW21CA
Size: 21
Height M: 21
Width W: 68
Length L: 58.8
B: 60
C: 29
S: M5
Pitch F: 50
d1*d2*h: 4.5×7.5×5.3
Dynamic Rating C: 8.02
Static Rating C0: 12.90
Weight: 0.25 kg
