Component: Insert
Inch - Metric: Inch
Material: Urethane
Outside Diameter - Inch: 7.37
Outside Diameter - Millimeter: 187.198

Other Features: Components May or May Not Intermix Among Brands | Red
Coupling Type: Jaw Coupling

Bearing Type: Ball Bearing
Face Width - Millimeter: 31.75
Face Width - Inch: 1.25
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 7.313
Length Thru Bore - Millimeter: 18.288
Belt Width - Millimeter: 31.75
Belt Series: A | B | C | D
Product Name: V-Belt Idler Pulley

Component: Cup
Width - Millimeter: 23.012
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 7.375

Flange Outside Diameter - Inch: 0
Outside Diameter - Millimeter: 187.325
Other Features: Light Medium Duty
Precision Class: Class 3
Basic Number: LM328410 #3

Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 7.375
Outside Diameter - Millimeter: 187.325
Bore - Millimeter: 139.7

Other Features: 1 Single Cone | 1 Single Cup | Light Medium Duty
Global Part Number GPN: 659839
Assembly Components: LM328448 (1) | LM328410 (1)
Basic Number: LM328448
Precision Class: Standard

Inch - Metric: Metric
Outside Diameter - Inch: 7.283
Outside Diameter - Millimeter: 185
Inside Diameter - Millimeter: 135