Page 314 - Mahr马尔量具完整

Millimar DR50-3 / DR20-3

3-Nozzle Ring Gage

FEATURES

• Mahr / Mahr Federal nozzle ring
gages have a large clearance
tolerance, making them easier
to insert into the bore to be
measured and allowing a greater
measuring range
• Long service life: Thanks to a
larger plug gage spacing and
(optional) hard chrome-plated
finish to the body, the nozzle
plug gage has an extended
service life
• The recessed measuring nozzles TECHNICAL DATA
are located deep in the body of Order no. Product type Nominal size Model Magnification Measuring span Compati-
the plug gage, protecting them bility
from damage mm µm
• Large nozzle dimensions prevent 2093015 DR50-3 6.299 – 7.592 hardened steel 2500:1 76 Federal
clogging with dirt and oil
• Order information: Please 2093016 DR50-3 7.595 – 9.294 hardened steel 2500:1 76 Federal
always state when ordering: 2093017 DR50-3 9.296 – 13.002 hardened steel 2500:1 76 Federal
Transmission ratio of the display 2093018 DR50-3 13.005 – 21.003 hardened steel 2500:1 76 Federal
unit (e.g. 2500:1), the nominal 2093019 DR50-3 21.006 – 25.400 hardened steel 2500:1 76 Federal
size to be measured and the 2093020 DR50-3 25.403 – 38.351 hardened steel 2500:1 76 Federal
specified workpiece tolerance 2093021 DR50-3 38.354 – 44.450 hardened steel 2500:1 76 Federal
2093022 DR50-3 44.453 – 50.797 hardened steel 2500:1 76 Federal
2093023 DR50-3 50.800 – 63.500 hardened steel 2500:1 76 Federal
2093035 DR20-3 6.299 – 7.592 hardened steel 5000:1 38 Federal
2093036 DR20-3 7.595 – 9.294 hardened steel 5000:1 38 Federal
2093037 DR20-3 9.296 – 13.002 hardened steel 5000:1 38 Federal
2093038 DR20-3 13.005 – 21.003 hardened steel 5000:1 38 Federal
2093039 DR20-3 21.006 – 25.400 hardened steel 5000:1 38 Federal
2093040 DR20-3 25.403 – 38.351 hardened steel 5000:1 38 Federal
2093041 DR20-3 38.354 – 44.450 hardened steel 5000:1 38 Federal
2093042 DR20-3 44.453 – 50.797 hardened steel 5000:1 38 Federal
2093043 DR20-3 50.800 – 63.500 hardened steel 5000:1 38 Federal

ød
Order no. B D Nominal size Order no. B D Nominal size
mm mm mm mm mm mm
2093015 25.40 76.2 6.299 – 7.592 2093035 25.40 76.2 6.299 – 7.592
2093016 25.40 76.2 7.595 – 9.294 2093036 25.40 76.2 7.595 – 9.294
øD
2093017 25.40 76.2 9.296 – 13.002 2093037 25.40 76.2 9.296 – 13.002
2093018 25.40 76.2 13.005 – 21.003 2093038 25.40 76.2 13.005 – 21.003
2093019 25.40 76.2 21.006 – 25.400 2093039 25.40 76.2 21.006 – 25.400
2093020 25.40 101.6 25.403 – 38.351 2093040 25.40 101.6 25.403 – 38.351
2093021 25.40 101.6 38.354 – 44.450 2093041 25.40 101.6 38.354 – 44.450
2093022 25.40 127 44.453 – 50.797 2093042 25.40 127 44.453 – 50.797
B
2093023 25.40 127 50.800 – 63.500 2093043 25.40 127 50.800 – 63.500
ACCESSORIES
Order no. Product name g Product
type

2202074 Connecting hose, 0.9 m 3/8“– 32 AHO-1
2202075 Connecting hose, 1.8 m 3/8“– 32 AHO-10
2202094 Connecting hose, 1.5 m 3/8“– 32 AHO-8
2237666 Standard plastic handle 3/8“– 32
2239307 Universal bench mount 3-8“/32
2240993 Shut off slide valve 3/8“– 32

310 Millimar | Electrical Length Measuring Instruments