2200LZJE-HO-C6-N_2013.12.
Chapter 7 Related Documents
Compound 2-stage Screw Compressor 2016**C 7.2 Development Views, Assembly Sectional Views, and Parts Configuration Tables
7-19
No. Part name Code No. Remarks
Q’ty.
LLC LMC LSC MSC SSC
424
Hexagon Socket Head
Cap Screw
NB35406-020 M6×20 Note 1 - - - 3 -
432-1 O-ring PA62-022 JIS W1516 1A G22 4 4 4 4 4
432-2 O-ring PA12085 JISB2401 1A G85 4 4 4 4 4
433-1 O-ring PA62022 JIS W1516 1A G22 4 4 4 4 4
433-2 O-ring PA12-085 JISB2401 1A G85 4 4 4 4 4
528 Sleeve, Oil Seal CS52809-200VD 200V** with O-ring 1 1 1 1 1
529 Set Screw NA83606-008 M6×8 2 2 2 2 2
605-1 Plug NF06-008 R3/4 1 1 1 1 1
605-2 Plug NF06-015 R1/2 1 1 1 1 1
607 Plug NF06-004 R1/8 1 1 1 1 1
702 O-ring PA12-100
JISB2401 1A G100
*1
- - - 1 -
744 O-ring PA12-060 JISB2401 1A G60 1 1 1 1 1
- O-ring Set CS7109-0K 2016C NBR
- O-ring Set CS7109-5K 2016C FPM
- Gasket Set CS7118-0K 2016C
-
Lock Nut and Washer
Set
CS8009-K 2016C
The part code of the O-ring is the one assigned to NBR which is standard
material. When the material of the O-ring is other than NBR, a different part code
is used for each material.
If you are using O-rings made from other than the standard material, please
contact Mayekawa when placing an order.
Note 1: The hexagon socket head cap screw (No. 424) is used to fasten the unload spacer (No. 423),
which is for the exclusive use of the MSC low-stage, to the unloader cylinder cover (No. 74-1).
In April 2007, this spacer and the explosion proof type unloader piston spacer were
standardized according to the design change notification. As a result, the use of this part is
discontinued. One piece of O-ring (No.702) (JIS B 2401 G100) is used instead of this part.
According to this design change notification, the use of the MSC unloader cylinder cover (1)
with bolt hole for spacer is also discontinued. The MSC unloader cylinder cover and the LSC
unloader cylinder cover are shared/standardized.