This Lovejoy jaw coupling hub replaces hubs on Lovejoy AL type jaw style flexible couplings and is made of aluminum for light weight and corrosion resistant applications. This hub transfers shock and misalignment from the shaft to the center element of the coupling assembly for reduced wear on the shaft assembly. Lovejoy jaw style couplings are suitable for use in various industrial power transmission applications such as compressors, blowers, pumps, conveyors, mixers, and gear boxes, among others. Flexible couplings are used to link two rotating shafts that are not aligned in order to transmit the rotational power, known as torque, from one shaft to the other. Most flexible couplings consist of two hubs and a middle assembly; each hub attaches to a shaft while the middle assembly flexes between the hubs to accommodate the misalignment of the two shafts. Shaft misalignments are generally either parallel or angular and cause complications to transmitting rotational power from one shaft to another in the form of stresses, loads, vibrations, and other forces, which vary from one type of misalignment to another. Flexible couplings are used in a broad range of applications, such as in motor vehicles, conveyors, escalators, agricultural, forestry and mining equipment, aeronautics, robotics and space exploration, among others.Lovejoy manufactures flexible couplings, universal joints, variable speed drives and various other transmission and mechanical power products. Their products meet the standards of the International Organization for Standardization (ISO), the Deutsches Institut für Normung (DIN), the American National Standards Institute (ANSI), the American Gear Manufacturers Association (AGMA), the Society of Automotive Engineers (SAE) and Japanese Industrial Standards (JIS) for quality assurance. The company, founded in 1900, is based in Downers Grove, IL.
Lovejoy 44679 Size AL090 Jaw Coupling Hub, Aluminum, Metric, 19 mm Bore, 53.848 mm OD, 23.114 mm Length Through Bore, 6 mm x 2.8 mm Keyway
SKU: B004QWZONG
Category: Spider
Description
Additional information
Asin | B004QWZONG |
---|---|
Dimensions | |
Weight | |
Manufacturer |
Reviews (0)
Be the first to review “Lovejoy 44679 Size AL090 Jaw Coupling Hub, Aluminum, Metric, 19 mm Bore, 53.848 mm OD, 23.114 mm Length Through Bore, 6 mm x 2.8 mm Keyway” Cancel reply
Related products
Boston Gear XFCBB20 Bost-Bronz Coupling Insert
OVERVIEW
MFR DESCRIPTION
XFCBB20 BRONZE INSERTS 08068
- Oil-Resistant Synthetic Rubber is recommended where quietness is desired, particularly at motor speeds
- Polyurethane is recommended where moderate to heavy shock loads are encountered
- Oil-Impregnated Bost-Bronze is recommended for high torque loads, particularly at slower speeds
Lovejoy CJ 75 Curved Jaw Coupling Spider Urethane - 92 Shore A Yellow
Specifications
Description |
CJ 75 SPIDER 92A YELLOW |
Type |
Jaw |
Spider Type |
92 Shore A |
Material |
Polyurethane |
Style |
Open Center |
Color |
Yellow |
Coupling Type |
Elastomeric Insert |
Stock Sizes |
14 - 180 |
Weight |
0.80 lb |
Lovejoy CJ 75 Curved Jaw Coupling Spider Urethane - 92 Shore A Yellow
Lovejoy L-AL 110 Solid Type Jaw Coupling SOX/NBR Rubber Spider
Specifications
Description |
L/AL110 SPIDER SOX |
Coupling Type |
Jaw |
Material |
SOX (NBR) Rubber |
Insert Style |
Solid |
Color |
Black |
Type |
Elastomeric Insert |
Weight |
0.16 lb |
Boston Gear XFCR45 Rubber Shaft Coupling Insert
Boston Gear Rubber Spider Insert for Boston Gear FC45 and SSFC45- Size - Jaw Couplings: FC45
- Material - Spiders: Synthetic Rubber
- Rated Torque: 2,800 in-lb
- Max. RPM: 1,800 RPM
- HP Rating @ 100 RPM: 4.40
- Temp. Range: -32 Degrees to 200 Degrees F
- Coupling Size: FC45
-
XFCR45 RUBBER INSERT 08090
- For use with Lovejoy L type Jaw style flexible coupling assembly (sold separately)
- Cast iron for non-corrosive applications where strength and heat dissipation are factors and weight is not
- Transfers shock and misalignment to the center element of the coupling assembly for reduced wear on the shaft assembly
- Country of origin: United States
Boston Gear XFCR15 Rubber Shaft Coupling Insert
Boston Gear Rubber Spider Insert for Boston Gear FC15 and SSFC15
Boston Gear XFCBB45 BOST-BRONZ Shaft Coupling Insert
Boston Gear Bost-Bronz spider insert for Boston Gear FC45 and SSFC45
Mfr # XFCBB45 BRONZE INSERTS 08076
Boston Gear XFCA15 Polyurethane Shaft Coupling Insert
Boston Gear Polyurethane Spider Insert for Boston Gear FC15 and SSFC15
BOSTON GEAR Polyurethane Spider Insert: FC15, 250 in-lb Rated Torque, 3,600 RPM Max., -32° to 200°F
Lovejoy C2955 Medium Duty Jaw Coupling Hub Iron 70 mm Bore w Kw
Specifications
Description |
C2955 HUB 70MM 20X4.9MM KW |
Hub Style |
3 |
Coupling Type |
Jaw |
Material |
Cast Iron |
Color |
Gray/Metallic |
# of Jaws |
5 |
Elastomeric Member |
SOX (NBR) Rubber |
Weight |
52.50 lb |
Weight (Complete Coupling w/ Max. Bores) |
90 lb |
Weight (Complete Coupling w/ Min. Bores) |
117 lb |
Boston Gear XFCA25 Polyurethane Shaft Coupling Insert
- Size - Jaw Couplings: FC25
- Material - Spiders: Polyurethane
- Rated Torque: 845 in-lb
- Max. RPM: 3,600 RPM
- HP Rating @ 100 RPM: 1.20
- Temp. Range: -32 Degrees to 200 Degrees F
- HP Rating @ 1750 RPM: 19.3 hp
Lovejoy 62074 Size CJ 55 Curved Jaw Coupling Urethane Spider 98 Shore A Red
Specifications
Description |
CJ 55 SPIDER 98A RED |
Type |
Jaw |
Spider Type |
98 Shore A |
Material |
Polyurethane |
Style |
Open Center |
Color |
Red |
Coupling Type |
Elastomeric Insert |
Stock Sizes |
14 - 180 |
Weight |
0.40 lb |
Boston Gear XFCBB30 BOST-BRONZ Shaft Coupling Insert
Boston Gear Bost-Bronz spider insert for Boston Gear FC30 and SSFC30
MFR # BRONZE INSERTS 08072
BOSTON GEAR Oil Impregnated Spider Insert: FC30, 3,200 in-lb Rated Torque, 690 RPM Max., Bronze
Lovejoy BWC-41 Bellows Clamp Style Coupling 3/8 In Bore A 1/2 In Bore B
Specifications
Description |
BWC41 CPLG 3/8X1/2 |
Coupling Size |
BWC41 |
Type |
Standard Bellows Coupling |
Bellows Material |
Stainless Steel |
Hub Material |
Aluminum |
Style |
Clamp |
Application |
Motion Control |
Weight |
0.16 oz |
Weight (Complete Coupling w/ Min. Bores) |
2.60 oz |
Lovejoy BWC-41 Bellows Clamp Style Coupling 3/8 In Bore A 1/2 In Bore B
Boston Gear XFCR20 Rubber Coupling Insert
Boston Gear Rubber Spider insert for Boston Gear FC20 and SSFC20
MFR DESCRIPTION
XFCR20 RUBBER INSERT 08082
- Oil-Resistant Synthetic Rubber is recommended where quietness is desired, particularly at motor speeds
- Polyurethane is recommended where moderate to heavy shock loads are encountered
- Oil-Impregnated Bost-Bronze is recommended for high torque loads, particularly at slower speeds
Gear & Sleeve
Lovejoy 8E 2-Piece S-Flex Coupling Rubber Sleeve
Specifications
Description |
8E SLEEVE |
Coupling Size |
8E |
Sleeve Type |
E |
Type |
Sleeves for S-Flex Endurance Couplings |
Material |
EPDM |
Color |
Black |
Connection Type A x B |
Coupling Sleeve |
Weight |
1.15 lb |
Nominal Torque |
1475 in·lb166.66 N·m |
Lovejoy 8E 2-Piece S-Flex Coupling Rubber Sleeve
- Lovejoy offers flexible sleeves for S-Flex Endurance couplings in three designs: one-piece solid, one-piece split, and two-piece with retaining ring
- The one-piece split design provides solutions for applications with unique requirements where small shaft separations inhibit the installation of a one-piece solid sleeve
- Pre-molded teeth along the diameter of the sleeve engage with teeth of the coupling flanges
- No clamps or screws are needed to connect the flanges with the
Boston Gear XFCR38 Rubber Coupling Insert
Boston Gear Rubber Spider Insert for Boston Gear FC38 and SSFC38
- Size - Jaw Couplings: FC38
- Material - Spiders: Synthetic Rubber
- Rated Torque: 1,600 in-lb
- Max. RPM: 1,800 RPM
- HP Rating @ 100 RPM: 2.50
- Temp. Range: -32 Degrees to 200 Degrees F
- Item: Oil Resistant Spider Insert
Lovejoy L-AL 075 Open Center Urethane Type Jaw Coupling Elastomer
Specifications
Description |
L/AL075 SPIDER URE OCT 3/4 |
Coupling Type |
Jaw |
Material |
Urethane |
Insert Style |
Open Center |
Color |
Blue |
Type |
Elastomeric Insert |
Weight |
0.03 lb |
Boston Gear XFCA30 Polyurethane Shaft Coupling Insert
Boston Gear Polyurethane Spider insert - Boston Gear FC30 and SSFC30
- Size - Jaw Couplings: FC30
- Material - Spiders: Polyurethane
- Rated Torque: 1,500 in-lb
- Max. RPM: 3,600 RPM
- HP Rating @ 100 RPM: 2.20
- Temp. Range: -32 Degrees to 200 Degrees F
- Serviceable Temp. Range (F): -32 to 200
Reviews
There are no reviews yet.