The document describes Project Laques 2K15, which involves designing a reverse trike vehicle. It introduces the team members - Olid Bin Islam who works on design, Sayeed Mohammed who focuses on bearings, and Ehtesham Hossain who handles chains and sprockets. It then provides details of the vehicle design, including dimensions, and descriptions of the designs for the front and back ball bearings, front and back springs, and the chain sprocket assembly.
8. RADIAL LOAD
= 1995 N
AXIAL LOAD
= 1797 N
EQUIVALENT LOAD
= 3724 N
DESIGN LIFE
= 4702 hrs.
SINGLE ROW
02 SERIES
ANGULAR
CONTACT BALL
BEARINGS
BORE = 30 mm
OD = 62 mm
WIDTH = 16 mm
front ball bearings
10. RADIAL LOAD
= 1995 N
AXIAL LOAD
= 1797 N
EQUIVALENT LOAD
= 3184 N
DESIGN LIFE
= 2116 hrs.
SINGLE ROW
02 SERIES
ANGULAR
CONTACT BALL
BEARINGS
BORE = 20 mm
OD = 47 mm
WIDTH = 14 mm
back ball bearings
14. DIMENSIONS
FREE LENGTH,
= 124 m
WIRE DIA, d = 5 mm
OD = 45 mm
COMPRESSION = 39
mm
front spring design
DESIGN MATERIAL
MUSIC WIRE
END CONDITION
SQURED AND GROUND
4 (C=8) 12
3 (Na=10) 15
両 .15
(ns=2.05) 1.2
16. DIMENSIONS
FREE LENGTH,
= 158 m
WIRE DIA, d = 5 mm
OD = 45 mm
COMPRESSION = 35
mm
back spring design
DESIGN MATERIAL
MUSIC WIRE
END CONDITION
SQURED AND GROUND
4 (C=8) 12
3 (Na=10) 15
両 .15
(ns=2.05) 1.2