Boston Gear SSFC20-1 Jaw Coupling Hub 1/4 in x 1/8 in KW

Boston Gear SSFC20-3/4 SS Jaw Coupling Hub

Name: Boston Gear SSFC20-3/4 SS Jaw Coupling Hub - Twin Spring Coupling - Universal joint, jaw coupling and elastomeric coupling replacements
SKU: B06XBQTY51
Price: 200.29 USD
Availability: InStock

Boston Gear SSFC20 3/4″ SS Jaw Coupling Hub

Bore Dia. 3/4 in
Keyway Size Type 3/16 in x 3/32 in
Outside Dia. 2 in
Assembled Coupling Length 3.69 in
Keyway Size 3/16″ x 3/32″
Overall Length 3.69 in

UPC Number 884107384221

SKU: B06XBQTY51 Categories: Couplings, Couplings, Collars & Universal Joiners Tags: Boston Gear, elastomeric coupling, hub, jaw coupling

Description

Boston Gear SSFC20-3/4 SS Jaw Coupling Hub

SPECIFICATIONS

Coupling Size Code FC20

Bore Type Finished w/ Keyway & SS

Bore Diameter 0.7500 in – 3/4 in

Jaw Type Straight

Hub Material Stainless Steel

Outside Diameter 2.0000 in

Length Through Bore 1.4375 in

Coupling Overall Length 3.6875 in

Hub End Diameter 1.7500 in

Torque Capacity 470 in

Screw Clamp Type Set Screw

Manufacturer UPC Number 884107384221

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Boston Gear XFCR45 Rubber Shaft Coupling Insert

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Boston Gear XFCR30 Rubber Coupling Insert

Boston Gear Rubber spider insert for Boston Gear FC30 and SSFC30

Size - Jaw Couplings: FC30
Material - Spiders: Synthetic Rubber
Rated Torque: 800 in-lb
Max. RPM: 3,600 RPM
HP Rating @ 100 RPM: 1.30
Temp. Range: -32 Degrees to 200 Degrees F
Max. Torque (In.-Lbs.): 800

Couplings

Boston Gear XFCBB12 BOST-BRONZ Shaft Coupling Insert

Boston Gear Bost-Bronz spider insert for Boston Gear FC12 and SSFC12

PRODUCT DETAILS

Size FC12 Coupling Insert
Bronze

FEATURES

Recommended for high torque loads, particularly at slower speeds
Mfr # 08064

Couplings

Boston Gear XFCBB38 Bost-Bronz Coupling Insert

Boston Gear Bost-Bronz spider insert for Boston Gear FC38 and SSFC38

MFR # XFCBB38 BRONZE INSERTS 08074

Couplings

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

Couplings

Lovejoy L110 HUB 37.5MM

Lovejoy 68514476496 Specifications

Description	L110 HUB 37.5MM *10X4MM KW
Hub Style	1
Coupling Type	Jaw
Material	Sintered Iron
Color	Metallic
# of Jaws	3
Elastomeric Member	SOX (NBR) Rubber
Weight	2.70 lb
Weight (Complete Coupling w/ Min. Bores)	5.30 lb
Weight (Complete Coupling w/ Min. Bores)	6.60 lb

For use with Lovejoy L type Jaw style flexible coupling assembly (sold separately)
Iron sintered with powdered metals for strength, durability, and corrosion resistance
Transfers shock and misalignment to the center element of the coupling assembly for reduced wear on the shaft assembly

Couplings

Boston Gear FC20-7/8 Jaw coupling hub

Series	:	FC Series
Coupling Size	:	FC20
Bore Diameter	:	7/8 in
Hub Diameter	:	1-3/4 in
Hub Length	:	1-1/8 in
Keyway Size	:	3/16 x 3/32 in
Maximum Speed	:	1750 rpm
Length Through Bore	:	1-4/16 in
Screw Size	:	5/16-18
Material	:	Steel

Couplings

Boston Gear XFCA12 Poly Insert

Boston Gear Polyurethane Spider Insert for Boston Gear FC12 and SSFC12

Key Features

Size - Jaw Couplings FC12
Material - Spiders Synthetic Rubber
Rated Torque 125 in-lb
Max. RPM 3,600 RPM
HP Rating @ 100 RPM 0.19

Couplings

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

Couplings

Lovejoy L-AL 099-100 Solid Jaw Coupling Elastomer Spider

Lovejoy 68514411494 Specifications

Description	L/AL099/100 SPIDER SOX
Coupling Type	Jaw
Material	SOX (NBR) Rubber
Insert Style	Solid
Color	Black
Type	Elastomeric Insert
Weight	0.06 lb

Couplings

Lovejoy L110 HUB 27T

Specifications

Description	L110 HUB 27T 16/32DP W/L'LOC
Coupling Type	Jaw
Material	Sintered Iron
Color	Metallic
Weight	2.40 lb
Weight (Complete Coupling w/ Min. Bores)	5.30 lb
Weight (Complete Coupling w/ Max. Bores)	6.60 lb

Couplings

Boston Gear SSFC20 SOLID Jaw Coupling Hub

Key Features

Item - Jaw Coupling Hubs: Jaw Coupling Hub
Size - Jaw Couplings: SSFC20
Keyway Size Type: None
Material - Hubs: Stainless Steel
Outside Dia.: 2 in
Assembled Coupling Length: 3.69 in
Material: Stainless Steel
Overall Length: 3.69 in

Couplings

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

Boston Gear Bost-Bronz spider insert for FC20 and SSFC20

Couplings

Boston Gear SSFC20-1 Jaw Coupling Hub 1/4 in x 1/8 in KW

SSFC Series Insert (3 Jaw) Type Couplings are made of 316 Stainless Steel and are available with precision machined bored or solid hubs. The SSFC Series coupling offers three types of inserts for different service requirements.

Couplings

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

Couplings

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

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Lovejoy L100 HUB 1-1/4 1/4X1/8 KW

Lovejoy 68514411520 Specifications

Description	L100 HUB 1-1/4 1/4X1/8 KW
Hub Style	1
Coupling Type	Jaw
Material	Sintered Iron
Color	Metallic
# of Jaws	3
Elastomeric Member	SOX (NBR) Rubber
Weight	1.25 lb
Weight (Complete Coupling w/ Max. Bores)	3.20 lb
Weight (Complete Coupling w/ Min. Bores)	2.40 lb

For use with Lovejoy L type Jaw style flexible coupling assembly (sold separately)
Iron sintered with powdered metals for strength, durability, and corrosion resistance
Transfers shock and misalignment to the center element of the coupling assembly for reduced wear on the shaft assembly
Country of origin: United States

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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

Couplings

Boston Gear FC45 2in Steel FC Coupling

PRODUCT DETAILS

Size FC45 Coupling Hub
2" Bore

FEATURES

No lubricant required
Complete with keyway and setscrew
Precision machined

MFR # FC45 2 HALF HUB 08310

Couplings

Boston Gear XFCR25 Rubber Coupling Insert

Boston Gear Rubber spider insert for Boston Gear FC25 and SSFC25

BOSTON GEAR Oil Resistant Spider Insert: FC25, 450 in-lb Rated Torque, 3,600 RPM Max., -32° to 200°F

Mfr. Model XFCR25

Couplings

Lovejoy L100 HUB 20MM w/KW

Lovejoy 68514452093 Specifications

Description	L100 HUB 20MM 6X2.8MM KW
Hub Style	1
Coupling Type	Jaw
Material	Sintered Iron
Color	Metallic
# of Jaws	3
Elastomeric Member	SOX (NBR) Rubber
Weight	1.49 lb
Weight (Complete Coupling w/ Min. Bores)	2.40 lb
Weight (Complete Coupling w/ Min. Bores)	3.20 lb

For use with Lovejoy L type Jaw style flexible coupling assembly (sold separately)
Iron sintered with powdered metals for strength, durability, and corrosion resistance
Transfers shock and misalignment to the center element of the coupling assembly for reduced wear on the shaft assembly
Country of origin: United States

Couplings

BOSTON GEAR SSFC20 7/8 Jaw Coupling Hub w KW

Size - Jaw Couplings SSFC20

Bore Dia. 7/8 in

Keyway Size Type 3/16 in x 3/32 in

Material - Hubs Stainless Steel

Outside Dia. 2 in

Assembled Coupling Length 3.69 in

Overall Length 3.69 in

Manufacturer UPC Number 884107384238

Couplings

Lovejoy L100 HUB 1-1/8 w/ KW

Lovejoy 68514411518 Specifications

Description	L100 HUB 1-1/8 1/4X1/8 KW
Hub Style	1
Coupling Type	Jaw
Material	Sintered Iron
Color	Metallic
# of Jaws	3
Elastomeric Member	SOX (NBR) Rubber
Weight	1.34 lb
Weight (Complete Coupling w/ Max. Bores)	3.20 lb
Weight (Complete Coupling w/ Min. Bores)	2.40 lb

Couplings

Boston Gear FC20-9/16 Jaw coupling hub

Size - Jaw Couplings: FC20
Keyway Size Type: 1/8 in x 1/16 in
Material - Hubs: Steel
Outside Dia.: 2 in
Assembled Coupling Length: 3.69 in
Keyway Size: 1/8" x 1/16"
Overall Length: 3.69 in

Couplings

Lovejoy L/AL110 SPIDER SOX OCT 1-3/16

Lovejoy 68514411711 Specifications

Description	L/AL110 SPIDER SOX OCT 1-3/16
Coupling Type	Jaw
Material	SOX (NBR) Rubber
Insert Style	Open Center
Color	Black
Type	Elastomeric Insert
Weight	0.15 lb

Boston Gear SSFC20-3/4 SS Jaw Coupling Hub

Description

SPECIFICATIONS

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Related products

Boston Gear XFCBB12 BOST-BRONZ Shaft Coupling Insert

Boston Gear Bost-Bronz spider insert for Boston Gear FC12 and SSFC12

PRODUCT DETAILS

FEATURES

Boston Gear Bost-Bronz spider insert for Boston Gear FC38 and SSFC38

MFR # XFCBB38 BRONZE INSERTS 08074

Boston Gear Rubber Spider Insert for Boston Gear FC38 and SSFC38

Lovejoy L110 HUB 37.5MM

Lovejoy 68514476496 Specifications

Description

L110 HUB 37.5MM *10X4MM KW

Hub Style

1

Coupling Type

Jaw

Material

Sintered Iron

Color

Metallic

# of Jaws

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Elastomeric Member

SOX (NBR) Rubber

Weight

2.70 lb

Weight (Complete Coupling w/ Min. Bores)

5.30 lb

Weight (Complete Coupling w/ Min. Bores)

6.60 lb

Boston Gear FC20-7/8 Jaw coupling hub

Key Features

Boston Gear Rubber Spider insert for Boston Gear FC20 and SSFC20

Lovejoy L-AL 099-100 Solid Jaw Coupling Elastomer Spider

Lovejoy 68514411494 Specifications

Description

L/AL099/100 SPIDER SOX

Coupling Type

Jaw

Material

SOX (NBR) Rubber

Insert Style

Solid

Color

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Type

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Weight

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Lovejoy L110 HUB 27T

Specifications

Description

L110 HUB 27T 16/32DP W/L'LOC

Coupling Type

Jaw

Material

Sintered Iron

Color

Metallic

Weight

2.40 lb

Weight (Complete Coupling w/ Min. Bores)

5.30 lb

Weight (Complete Coupling w/ Max. Bores)

6.60 lb

Key Features

OVERVIEW

Boston Gear Polyurethane Spider insert - Boston Gear FC30 and SSFC30

Boston Gear Bost-Bronz spider insert for Boston Gear FC45 and SSFC45

Mfr # XFCBB45 BRONZE INSERTS 08076

Lovejoy L100 HUB 1-1/4 1/4X1/8 KW

Lovejoy 68514411520 Specifications

Description

L100 HUB 1-1/4 1/4X1/8 KW