Machined to exacting tolerances in cast iron and steel, the Fenner Taper Lock® four hole bush has been tried and tested in over 40 million applications. It is the most successful shaft fixing in the market place today with a full range of both metric and imperial sizes as well as a full range of weld-on hubs, bolt-on hubs and hub adaptors.
•Ease of installation and removal
•Equivalent to a shrink-on fit on uniform load applications and thus eliminating the cost of a key
•No costly reboring: full range of both metric and imperial available
•Standard range fits up to 125mm/5" shafts
•Special 4-hole feature for balanced assemblies
•Complete short reach range available, for compact lightweight assemblies
•High grade, close grain iron (GG25) material
•Spherodial Graphite (S.G.) iron construction on some sizes to give increase maximum bores
Quick Detachable Bushes or Quick Disconnect Bushes or more commonly called QD TAPER LOCK BUSH. Bushes are mainly used as hubs in gears, pulleys and chain sprockets. We offer TAPERLOCK Bushes as per the drawing and specifications supplied by the customers.
SIZES IN TAPERLOCK BUSHES.
BRANDS IN TAPERLOCK BUSH ARE FENNER, MARTIN, TSUBAKI, LOVEJOY, BROWNING, MASKA, ROTOLOCK, EASY LOCK, GRIP LOCK, TAPER LOCK, LAKSHMI, AMT, MLET, RATHI, RAHI, KRISHNA, BONAFLEX.
Various jobs that we offer in our manufacturing unit are as follows:
Static and dynamic balancing
We can handle wide variety of metals viz:
Ferrous metals like: Cast Iron, Mild Steel, Carbon Steel, Alloy Steel, Stainless Steel.
Non Ferrous metals like: Aluminum, Brass, Bronze, Gun Metal, Tin, Lead etc.
With our own in house Machine Shop, Casting Shop, Paint Shop, Heat Treatment Shop, we are best equipped to meet your quality requirement at best prices and promised delivery schedules.
We are a Leading Supplier of all QD Bushings.
Locking Assemblies featuring double-tapered thrust rings with self-releasing tapers. They bridge relatively large fit clearances, are easy to install, adjust or remove, but are not self-centering. A pre-centering hub section is usually required.
1.Locking Assembly, Locking device produced as per JB/T 7934 standard by CNC machine
2.High pricision and stable quality
1. International standard Power Lock
2. Steel 40cr/c45E
Our Lcking Assemblies are interchangeable to:
Ringfeder, TSUBAKI , Chiaravalli, SANKI, Bonfix, Compomac, V-Blok, Ringblok, Kana, KTR
GB STANDARD : Z1, Z2, Z3, Z3 LONGER,Z4, Z5, Z6, Z7B, Z8, Z11, Z12A, Z13, Z14, Z19A, Z19B
RINGFEDER GERMANY STANDARD : RFN4071,RFN7012, RFN7013, RFN7110,RFN8006
TSUBAKI JAPAN STANDARD : AS, AS-KP,EL,ML,AE,TF,TF-KP,AD-N,EF,SL
SANKI JAPAN STANDARD:SCE200,SCE300,SCE250,SCE210, SCE220, SCD
CHIARAVALLI ITALY STANDARD: RCK11, RCK13,RCK15, RCK16, RCK19,RCK40, RCK45, RCK50, RCK55, RCK70, RCK71, RCK80, RCK95
TOLLOK ITALY STANDARD : TLK110, TLK130, TLK131, TLK132, TLK133, TLK134, TLK200, TLK300, TLK400, TLK603
RINGSPANN GERMANY STANDARD : RLK130, RLK132, RLK133, RLK200
BIKON GERMANY STANDARD: 1003, 1006,1012, 4000, 5000, 7000A, 7000B,8000
COMPOMAC STANDARD : A,B,C,D, ES/DS, EP, SD, F
VBLOK STANDARD : VK400, VK800B, VK700, VK160, VK700.1, VK130, VK112
RINGBLOK STANDARD : 1060, 1100, 1120, 1710, 1720,1800
KANA STANDARD : 200, 201,300
KTR STANDARD : KTR100, KTR150, KTR200, KTR201, KTR203, KTR206, KTR225, KTR250, KTR400, KTR603
1.Principle and application:
Locking Assemblies/Locking device is a kind of keyless connection device, through the role of the high strength bolt tension, between inner ring and the shaft, the outer ring with huge enclasp force between the wheel hub, in order to realize the parts with keyless connection of shaft, and when the load on bulging tight set of parts produced with gear shaft combined with pressure and the friction of the transmission torque, axial force or both combined load.
2.Range of application:
Mining machinery, coal machinery, ball mill, belt conveyer, packaging machinery, heavy machinery, light industry machinery, food machinery, CNC machine tools, metallurgical machinery, textile machinery, printing machinery, plastic machinery, chemical machinery, paper machinery, ship machinery, tobacco machinery, fan, blower, reducer, etc
For high precision in the installation, adjustment, convenient disassembly, high strength link is stable and reliable, carrying capacity is strong, can protect the equipment from being damaged when overload.