MR-H5B ring block wear tester (Temken machine)

Serial number

project name

Specifications, parameters and indicators

1

Maximum test force ( kN)

5

2

Test force accuracy

The maximum test force is 10%-100%, the relative error of the indication is not more than ±1%, and the relative error of the indication repeatability is not more than 1%.

3

Spindle speed range (r/min)

0-1500

4

Spindle speed error (r/min)

100 r/min or more and no more than ±5

5

Test oil sample temperature range (°C)

Room temperature-100

6

Temperature control accuracy (°C)

±2

7

Test force leverage ratio

10:1

8

Test force application rate (N/s)

8.92 -13.33

9

Friction rod scale scale (N/division)

0.5/100

10

Measure maximum friction (N)

380

11

Friction accuracy 

The maximum frictional force is 10% to 100%, the relative error of the indication value is not more than ±3%, and the relative value of the indication repeatability is not more than 3%.

12

Time setting range (s or min)

1-9999

13

Grease supply rate ( g/min)

45±9

14

Test ring size (mm)

Φ49.22×13.06

15

Test block size (mm)

?12.32 ×19.05

16

Test machine mainframe dimensions (length × width × height) (mm)

780×850 ×1600

17

Test machine host net mass (kg)

About 370

18

Net weight of accessories and tools such as weights and levers (kg)

About 70