Inch - Metric: Inch
Outside Diameter - Inch: 21.2
Outside Diameter - Millimeter: 538.48
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Arm Style | Type 13

Global Part Number GPN: 14740
Mounting Method: Bushed
Belt Series: 5V
Bushing Size: R1
Number of Grooves: 3

Component: Element
Width - Millimeter: 0
Inch - Metric: Inch
Material: Polyurethane
Outside Diameter - Inch: 21

Outside Diameter - Millimeter: 533.4
Other Features: Components May or May Not Intermix Among Brands | Material Flexing | Maximum Shaft Distance 3.75
Coupling Type: Elastomeric Coupling
Torque: 85050In-Lbs
Width - Inch: 0

Component: Element
Width - Millimeter: 0
Inch - Metric: Inch
Material: Rubber
Outside Diameter - Inch: 20

Outside Diameter - Millimeter: 508
Other Features: Components May or May Not Intermix Among Brands | Split
Coupling Type: Elastomeric Coupling
Torque: 82500In-Lbs
Width - Inch: 0

Inch - Metric: Inch
Outside Diameter - Inch: 20.35
Outside Diameter - Millimeter: 516.89
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Heavy Duty | QD Bushing | Arm Style | Type A3 | Bore Size 2-15/16 has No Keyway

Global Part Number GPN: 584038
Mounting Method: Bushed
Belt Series: A | B
Bushing Size: SF
Number of Grooves: 4

Enclosure: Open
Bore Profile: Straight
Cage Material: Brass
Internal Clearance: C3-Loose
Inch - Metric: Metric

Outside Diameter - Inch: 19.685
Other Features: One Piece Cage | High Performance | Tapped Lifting Hole On Outer Ring | Lubrication Hole and Groove On Outer Ring
Number of Rows of Rollers: Double Row
Mounting Method: Shaft Mount
Rolling Element: Spherical Roller Bearing