Dodge Sleevoil STL Manual de instruções

Procurar online ou descarregar pdf Manual de instruções para Equipamento industrial Dodge Sleevoil STL. Dodge Sleevoil STL 4 páginas. Pillow blocks

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Instruction Manual for Dodge

These instructions must be read thoroughly before installation or operation. This instruction manual was accurate at the time of

printing Please see dodgeindustrial.com for updated instruction manuals.

WARNING: To ensure the drive is not unexpectedly

started, turn off, lock out and tag out power source before

proceeding. Failure to observe these precautions could

result in bodily injury.

WARNING: All products over 25 kg (55 lbs) are noted on the

shipping package. Proper lifting practices are required for

these products.

CAUTION: Do not scrape, rebabbitt or otherwise alter this

product. Such action adversely affects bearing performance

and may result in damage to or destruction of equipment.

INSTALLATION

All instructions in this manual pertain to both standard and

short series (SS) pillow blocks with the exception of step 8

following which does not apply to SS style bearings.

Check mounting structure making sure it is rigid, level

and well supported. Inspect shaft to ensure it is smooth (32

miro-inch finish or better) and free of burrs or rough spots.

Standard shaft tolerance should be +0.000/0.002" unless

otherwise specified on shaft detail.

Disassemble and thoroughly clean all parts of the pillow

block. Housing cap and liner cap are matched to their bases

and should not be interchanged. Housing and liner should

be interchanged as assemblies only.

WARNING: Rust preventives and solvents can be toxic and/

or flammable. Follow directions and safety procedures

recommended by their manufacturers.

CAUTION: Liner assembly has critical machined surfaces

which are easily damaged. Use care in handling to protect

these surfaces. Liner parts should be placed on a soft

CLEAN surface.

Position housing base on pedestal so that oil gauge is

in the position specified on the construction drawing. Do

not tighten housing base to pedestal. Apply oil to the

spherical seats in the housing base.

WARNING: Because of the possible danger to person(s) or

property from accidents which may result from the improper

use of products, it is important that correct procedures be

followed: Products must be used in accordance with the

engineering information specified in the catalog. Proper

installation,

maintenance

must be observed. The instructions in the instruction

manuals must be followed. Inspections should be made

as necessary to assure safe operation under prevailing

conditions. Proper guards and other suitable safety devices

or procedures as may be desirable or as may be specified in

safety codes should be provided, and are neither provided

by Dodge nor are the responsibility of Dodge. This unit and

its associated equipment must be installed, adjusted and

maintained by qualified personnel who are familiar with the

construction and operation of all equipment in the system

and the potential hazards involved. When risk to persons

or property may be involved, a failsafe device must be an

integral part of the driven equipment beyond the speed

reducer output shaft.

Size 14" Plain

and

operation

procedures

Sleevoil

STL and SSL Pillow Blocks

Note location of thermocouple holes in liner base. Set

liner base in housing base so that thermocouple holes in

housing align with holes in liner. Thermocouple holes in

housing base are on side opposite to oil gauge holes (oil

gauge side of housing base is marked "X"). Apply oil to liner

bearing surface.

Apply oil to shaft in the bearing area an set shaft in place.

Check alignment of pillow block by noting clearance

between housing and shaft at each end of the housing -

clearance should be uniform within 1/32". Shim bearing

pedestal where possible, otherwise use full length shims

under base as required. Alignment of pillow block should

be as accurate as possible. The self-alignment feature of

the unit is to compensate for normal shaft deflection and

possible settling of the supports.

Place oil rings around outside of lower liner and over shaft.

Tighten the screws and make sure rings rotate freely on

shaft. Threadlocker can be used to ensure the screws don't

back out.

Oil rings are shipped disassembled with 2 extra screws.

Oil ring halves are match-marked and MUST NOT be

interchanged. "T-Section" oil rings should be replaced

with upgraded "Trapezoidal Oil Rings". Part numbers

are in parts list at end of manual.

NOTE: If pillow block has been arranged for cirulating

oil, read section titled "Circulating Oil".

Thrust collars in a fixed non-expansion unit should now

be installed. (Step 8 does not apply to short series (SSL)

style pillow blocks, or shafts with integral collars.) Remove

clamp screws from thrust collars and clean cracked joint

with wire brush. Back off set screws to clear inside of collar.

Place one collar half on shaft so shaft flinger groove is next

to liner base in the non-expansion (fixed) bearing. Rotate

collar half around shaft and place other half in position.

Bring halves together at joint, making sure match at joint is

perfect and insert clamp screws. There should be no offset

at collar face. Tap halves together and tighten 1/2-13 NC

(Soc). HD clamp screws to recommended torque of 1425

in.-lbs. Repeat above operation for opposite end of bearing.

Assemble two collars on one bearing only. Tap collar

up to face of lower liner allowing a total running clearance

of .015-.017, then tighten 7/8-9NC (Soc) set-screws to

recommended torque of 4100 in.-lbs. Thrust collars do not

apply to short series (SS) style. Collar should run parallel to

end face of liner within .002".

Apply oil to bearing surface of liner cap. Locate cap in place

on lower liner making sure oil rings are in their cavities and

are free to rotate. Install and tighten cap screws to 2100 in.-

lbs.

10. Tighten housing base to pedestal. Torque bolts to 15,000

in-lbs.