SEALMASTER ST-20RC 703700 Take-Up Ball Bearing Unit, Side Mount, 1.2500 Inch Bore
Get it by Friday, Aug 28
€300.84 /unit
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Product Specifications:
| Ability To Relubricate | Yes |
| Adjusting Screw Clearance Hole Dia. | 22/25" |
| Adjusting Screw Square Nut Seat Height | 1 11/25" |
| Base To Center Height | 2 3/4" |
| Bearing Insert Finish | Black Oxide |
| Bearing Insert Material | Steel |
| Bearing Insert Material Grade | 52100 |
| Bearing Insert Type | Standard Duty |
| Bore Dia. | 1 1/4" |
| Bore Shape | Straight |
| Cage Material | Polyphenylene Sulfide |
| Cage Type | Land Riding Retainer |
| Carriage Bolt Size | 5/8" |
| Centerline To Outermost Bearing Face | 7/8" |
| Dynamic Load Capacity | 4381 lbs. |
| End Cap | No |
| Fixed Vs. Expansion | Fixed |
| Grease Fitting Thread Size | 1/4"-28 |
| Housing Coating | Powder Coated |
| Housing Color | Black |
| Housing Construction | One Piece |
| Housing Material | Cast Iron |
| Housing Style | Take Up Block |
| Housing Type | Take Up Block, Wide Slot |
| Htc | 8483.20.4040 |
| Inner Race Heat Treat Method | Zone Hardened |
| Insert | 1-14C |
| Inside Ring Outside Dia. | 1.594" |
| Length Through Bore | 1 1/2" |
| Lubrication Type | Lithium Complex NLGI 2 Grease |
| Max. Operating Temp. | 220°F |
| Max. Speed | 5450 RPM |
| Misalignment Capability | -2° to +2° |
| Misalignment Type | Static Only |
| Outer Ring Land Profile | Standard |
| Overall Height | 4" |
| Overall Length | 4 11/25" |
| Overall Width | 1 3/4" |
| Radial Clearance | Standard |
| Rolling Element | Ball Bearing |
| Seal Type | Single Lip Contact Seal |
| Series | St Series |
| Setscrew Torque | 65 lbs.-in. to 85 lbs.-in. |
| Shaft Locking Type | Set Screw |
| Size Code | 2-13 |
| Slot Length | 2 1/4" |
| Slot Spacing | 3 1/2" |
| Slot Width | 0.531" |
| Static Load Rating | 2567 lbs. |
| Vibration Frequency Fundamental Train | 0.0066 cPS |
| Vibration Frequency Inner Ring Defect | 0.0905 cPS |
| Vibration Frequency Outer Ring Defect | 0.0595 cPS |
| Vibration Frequency Roller Spin | 0.0385 cPS |
Shipping Info:
| Ship weight (kg) | 1.53 |
| Ship height (cm) | 5.23 |
| Ship length (cm) | 11.13 |
| Ship width (cm) | 17.3 |
| Country of Origin | US |
Product Variants
| Product | Model | Overall Length | Overall Width | Bore Dia. | Overall Height | Seal Type | Slot Spacing | Max. Speed | Dynamic Load Capacity | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
ST-39C | 7.63" | 2 14/25" | 2 7/16" | 5 3/4" | Single Lip Contact Seal | 5 1/8" | 2550 RPM | 11789 lbs. | €510.52 | |
 |
ST-10C | - | - | - | - | Contact Seal | - | - | - | €951.79 | |
 |
ST-32R HT | - | - | - | - | Standard Felt Seal | - | - | - | €2,357.95 | |
 |
ST-208 | 5.69" | 2.13" | 40 mm | 4 1/2" | Felt Labyrinth Seal | 4" | 4150 RPM | 7340 lbs. | €401.45 | |
|
ST-39 HI | - | - | - | - | Standard Felt Seal | - | - | - | €1,781.60 | |
 |
ST-17 | - | - | - | - | Standard Felt Seal | - | - | - | €329.67 | |
 |
ST-38T | - | - | - | - | Standard Felt Seal | - | - | - | €2,677.46 |
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SEALMASTER ST-20RC 703700 Take-Up Ball Bearing Unit, Side Mount, 1.2500 Inch Bore
€300.84 /unit