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13 5/8 FSA517G Tricone Drill Bit / Steel Tooth Bit With Sealed Journal Bearing
13 5/8 FSA517G Tricone Drill Bit / Steel Tooth Bit With Sealed Journal Bearing
Specifications
Brand Name :
FLRT
Model Number :
13 5/8" FSA517G
Certification :
API-7-1, ISO 9001:2008
Place of Origin :
China
MOQ :
10pcs
Supply Ability :
300pcs per quarter
Delivery Time :
5~45 workdays
Packaging Details :
plywood box / iron box
Bearing Type :
Sealed Journal Bearing
Cutting Material :
TCI
Standard :
API-7-1, ISO 9001:2008
Series :
FSA
IADC :
517
Supplementary Features 1 :
G : Reinforced Gauge Protection
Description

13 5/8" FSA517 , Tricone Drill Bit , TCI Bit , Sealed Journal Bearing

RECOMMENDED DRILLING PARAMETERS FOR APPLICATION

Types & IADC Code 417

437

447

517

527

537

547

617

627

 637
WOB KN/mm(Bit Dia.) 0.4~0.9 0.4~0.9 0.35~1.0 0.5~1.0 0.6~1.1 0.7~1.2
Lb/in. (Bit Dia.) 2285~5142 2285~5142 2000~5714 2857~5714 3428~6285 4000~6857
Rotation Speed (Rpm) 140~60 140~60 125~50 110~50 100~40 80~40

The above chart represents commonly available sizes and types, we do produce other sizes and types of rock bits which do not appear on this list. Please contact us for more information.

Journal-bearing systems

Journal bearings consist of at least one rotating surface separated from the journal by a film of lubricant. The surfaces are specially designed so that the film of lubricant separates them; were they to touch, mating bearing components would gall or possibly fuse. As long as satisfactory lubrication is provided and loading remains within design limits, journal bearings are extremely efficient compares roller-bearing and journal-bearing assemblies.

Product tags

size f drill bit diameter

,

tricone drill bit

,

28mm drill bit
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13 5/8" FSA517G Tricone Drill Bit / Steel Tooth Bit With Sealed Journal Bearing

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Product Detail
Brand Name :
FLRT
Model Number :
13 5/8" FSA517G
Certification :
API-7-1, ISO 9001:2008
Place of Origin :
China
MOQ :
10pcs
Supply Ability :
300pcs per quarter
Contact Supplier
13 5/8 FSA517G Tricone Drill Bit / Steel Tooth Bit With Sealed Journal Bearing

FLRT Bit

Site Member
8 Years
beijing, beijing
Since 1992
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Tricone Roller Bit, TCI Tricone Bit, Tricone Drill Bit
Total Annual :
10000000-13000000
Employee Number :
150~200
Certification Level :
Site Member
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