SEALMASTER SP-28T 705522 Pillow Block Ball Bearing Unit, 2-Bolt Base, 1-3/4 Inch Bore
Get it by Wednesday, Feb 25
€405.96 /unit
Add To Cart
Request a Quote
Payment
Delivery
Product Specifications:
| Ability To Relubricate | Yes |
| Base Length | 8 1/2" |
| Base To Center Height | 2.38" |
| Base Width | 2.38" |
| Bearing Insert Finish | Black Oxide |
| Bearing Insert Material | Steel |
| Bearing Insert Material Grade | 52100 |
| Bearing Insert Type | Standard Duty |
| Bolt Size | 5/8" |
| Bolt Spacing Max | 7.13" |
| Bolt Spacing Min | 5 22/25" |
| Bore Dia. | 1 3/4" |
| Bore Shape | Straight |
| Cage Material | Polyphenylene Sulfide |
| Cage Type | Land Riding Retainer |
| Centerline To Outermost Bearing Face | 1.31" |
| Dynamic Load Capacity | 7901 lbs. |
| End Cap | No |
| Fixed Vs. Expansion | Fixed |
| Foot Height | 3/4" |
| Grease Fitting Thread Size | 1/4"-28 |
| Housing Base | Solid |
| Housing Coating | Powder Coated |
| Housing Color | Black |
| Housing Construction | One Piece |
| Housing Material | Cast Iron |
| Housing Style | Pillow Block |
| Housing Type | Pillow Block, Two Bolt |
| Htc | 8483.20.8040 |
| Inner Race Heat Treat Method | Zone Hardened |
| Inner Ring Outside Diameter | 2.297" |
| Insert | 2-112T |
| Length Through Bore | 2" |
| Locking Collar Outside Diameter | 2.94" |
| Lubrication Type | Lithium Complex NLGI 2 Grease |
| Max. Operating Temperature | 220°F |
| Max. Speed | 5300 RPM |
| Misalignment Capability | -2° to +2° |
| Misalignment Type | Static Only |
| Outer Ring Land Profile | Standard |
| Overall Height | 4 14/25" |
| Overall Length | 8 1/2" |
| Overall Width | 2.38" |
| Radial Clearance | Standard |
| Rolling Element | Ball Bearing |
| Seal Type | Felt Labyrinth Seal |
| Setscrew Torque | 240 lbs.-in. |
| Shaft Locking Type | Concentric |
| Size Code | 2-111 |
| Static Load Rating | 5139 lbs. |
| Vibration Frequency Fundamental Train | 0.0067 cPS |
| Vibration Frequency Inner Ring Defect | 0.0994 cPS |
| Vibration Frequency Outer Ring Defect | 0.0673 cPS |
| Vibration Frequency Roller Spin | 0.0417 cPS |
Shipping Info:
| Ship weight (kg) | 3.76 |
| Ship height (cm) | 13.18 |
| Ship length (cm) | 22.86 |
| Ship width (cm) | 6.05 |
| Country of Origin | US |
Product Variants
| Product | Model | Shaft Locking Type | Bore Dia. | Overall Length | Overall Width | Overall Height | Seal Type | Insert | Max. Speed | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
SP-13 | - | - | - | - | - | Standard Felt Seal | - | - | €334.55 | |
 |
SP-14 | Set Screw | 7/8" | 7" | 2" | 3.31" | Felt Labyrinth Seal | 2-014 | 6350 RPM | €266.55 | |
 |
SP-14C | - | - | - | - | - | - | - | - | €266.55 | |
 |
SP-14C CR | - | - | - | - | - | Contact Seal | - | - | €314.77 | |
 |
SP-15 | - | - | - | - | - | - | - | - | €266.55 | |
 |
SP-15C | - | - | - | - | - | - | - | - | €266.55 | |
 |
SP-15T | - | - | - | - | - | - | - | - | €251.84 |
Explore Products
- CHRISLYNN 86113 Plug Tap, UNF, 13/64 Inch Drill, HSS
- CEMENTEX USA ECA140B-4X Coat, 140B Cal., 4X Size
- VERMONT GAGE 112309050 Pin Gage, Class ZZ, Go, Steel, 9.05 mm Size
- GRAINGER 19233_72_0 Alloy Steel Rectangular Bar, 0.75 Inch Thick
- TRITAN D50BS14H X 1 1/4 Roller Chain Sprocket, 1 1/4 Inch Bore Dia, 14 Teeth, Steel
- SMC VALVES NCDME125-0200C Round Body Cylinder, 1.25 Inch Size, Double Acting Auto Switcher
- DAYTON 7YR27 Upblast Ventilator, 21 1/4 Inch Wheel Dia., 208/230/460V AC, 3 HP Motor
- EATON HT8AAR Flush Push Button, 30 mm Mounting Size, Non-Metallic, Momentary
Explore More
- BERKSHIRE CORPORATION
- KEYSHAFT
- KOHLER
- MEDIFY AIR
- DURANGO
- Cable Reels
- Panel Indicator Lights
- Cups and Mugs
- Grooving Tools
- Machine Tool Pump Mounting Bracket
- BURNDY Aluminium Compression Terminals, 2 Hole
- JOHN GUEST Metric Swivel Male Branch Tees, BSPT Thread, Acetal Black
- RUD CHAIN VABH-W VIP Excavator Hooks
- ANVIL ASSS Series Clamping Nuts With Short Spring
- TOUGH GUY Dust Mop Kits
- TOWNSTEEL FCE-4020 Series, Electronic Classroom Lockdown Lock
- ABB T4 Series Molded Case Circuit Breakers
- ANVIL AS6153 Series Safety End Caps
- UNISTRUT P1001B Series Channels, 10 Feet
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
SEALMASTER SP-28T 705522 Pillow Block Ball Bearing Unit, 2-Bolt Base, 1-3/4 Inch Bore
€405.96 /unit