SEALMASTER ST-31C 703712 Take-Up Ball Bearing Unit, Side Mount, 1.9375 Inch Bore
Item: BE6XDQ
Model: ST-31C
In Stock
Get it by Wednesday, Apr 15
£379.99/unit
(Inc. VAT)
Trade Prices Available
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Specifications
| Adjusting Screw Clearance Hole Diameter | 1.13" |
|---|---|
| Adjusting Screw Square Nut Seat Height | 1.94" |
| Base To Center Height | 3.57" |
| Bearing Insert Finish | Black Oxide |
| Bearing Insert Material | Steel |
| Bearing Insert Material Grade | 52100 |
| Bearing Insert Type | Standard Duty |
| Bore Dia. | 1 15/16" |
| Bore Shape | Straight |
| Cage Material | Polyphenylene Sulfide |
| Cage Type | Land Riding Retainer |
| Carriage Bolt Size | 3/4" |
| Centerline To Outermost Bearing Face | 1.281" |
| Dynamic Load Capacity | 7889 lbs. |
| End Cap | No |
| Fixed Vs. Expansion | Fixed |
| Grease Fitting Thread Size | 1/8" |
| Grease Fitting Thread Type | NPT |
| 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 |
| Inner Ring Outside Diameter | 2.469" |
|---|---|
| Insert | 2-115C |
| Length Through Bore | 2.027" |
| Lubrication Type | Lithium Complex NLGI 2 Grease |
| Max. Operating Temperature | 220°F |
| Max. Speed | 3550 RPM |
| Misalignment Capability | -2° to +2° |
| Misalignment Type | Static Only |
| Outer Ring Land Profile | Standard |
| Overall Height | 4.63" |
| Overall Length | 5 22/25" |
| Overall Width | 2.19" |
| Radial Clearance | Standard |
| Rolling Element | Ball Bearing |
| Seal Type | Single Lip Contact Seal |
| Series | St Series |
| Shaft Locking Type | Set Screw |
| Size Code | 2-115 |
| Slot Length | 3.38" |
| Slot Spacing | 4" |
| Slot Width | 0.688" |
| Static Load Rating | 5216 lbs. |
| Vibration Frequency Fundamental Train | 0.0068 cPS |
| Vibration Frequency Inner Ring Defect | 0.0984 cPS |
| Vibration Frequency Outer Ring Defect | 0.0683 cPS |
| Vibration Frequency Roller Spin | 0.0445 cPS |
Product Details
Yes
Shipping Information
| height | 5.41 |
|---|---|
| length | 13.18 |
| width | 19.84 |
| country of origin | US |
|---|---|
| weight | 2.722500 |
Related Products
| Style | Model | Bore Dia. | Overall Length | Overall Width | Overall Height | Seal Type | Max. Speed | Dynamic Load Capacity | Slot Spacing | Price (ex. VAT) | Cart |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | ST-39C | 2 7/16" | 7.63" | 2 14/25" | 5 3/4" | Single Lip Contact Seal | 2550 RPM | 11789 lbs. | 5 1/8" | 438.33 | |
| B | ST-10C | - | - | - | - | Contact Seal | - | - | - | 817.19 | |
| C | ST-32R HT | - | - | - | - | Standard Felt Seal | - | - | - | 2,024.50 | |
| D | ST-208 | 40 mm | 5.69" | 2.13" | 4 1/2" | Felt Labyrinth Seal | 4150 RPM | 7340 lbs. | 4" | 344.68 | |
| C | ST-39 HI | - | - | - | - | Standard Felt Seal | - | - | - | 1,529.66 | |
| E | ST-17 | - | - | - | - | Standard Felt Seal | - | - | - | 283.05 | |
| F | ST-20RC | 1 1/4" | 4 11/25" | 1 3/4" | 4" | Single Lip Contact Seal | 5450 RPM | 4381 lbs. | 3 1/2" | 258.30 |
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Trade pricing is available for 
Order Value should be £500+
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