Nidec LEROY-SOMER LSA 52.2 MHV User Manual

10.2 ANTI FRICTION BEARING ASSEMBLY
10.2.1 Machine type A52.2
Bearing assembly "Power plant"
Drive end Non drive end
1 End cover 1 End shield
2 End cover fixing screw 2 End cover
3 Ball bearing 3 End cover fixing screw
4 End shield 4 Roller bearinG
Bearing assembly " Marine "
Drive end Non drive end
1 End cover 1 End shield
2 End cover fixing screw 2 End cover
3 Ball bearing 3 End cover fixing screw
4 End shield 4 Bearing pre load spring
5 Ball bearing
6 O-Ring
Ø 160 n5
Ø 290 H6
1
2
3
4
Ø 140 n5
1
3
2
4
Ø 210 K6
3.5
1
3
2
4
5
6
3
Ø 130 n5
Ø 230 H6
Electric Power Generation
Installation and maintenance
5654 en - 2017.10 / a
LSA 52.2 MHV
Industrial Range Alternators - 4 pole
35

Nidec LEROY-SOMER LSA 52.2 MHV Specifications

General

Brand	Nidec
Model	LEROY-SOMER LSA 52.2 MHV
Category	Portable Generator
Language	English