NKS25 Needle Roller Bearing 25x38x20mm
Can't find what you're looking for NKS25 Needle Roller Bearing 25x38x20mm ? Our Pioneer Machinery Source expert ROLLING MILL BEARING Representatives be in contact Pillow Block Category with you shortly!
| Category: | Pillow Block |
| Inventory: | 0.0 |
| Minimum Buy Quantity: | N/A |
| Weight: | 21.34 |
| Product Group: | M06288 |
| Number of Mounting Holes: | 4 |
| Mounting Method: | Tapered Adapter Sleeve |
| Housing Style: | 4 Bolt Pillow Block |
Product Details
| Category | Pillow Block |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight | 21.34 |
| Product Group | M06288 |
| Number of Mounting Holes | 4 |
| Mounting Method | Tapered Adapter Sleeve |
| Housing Style | 4 Bolt Pillow Block |
| Rolling Element | Spherical Roller Bearing |
| Housing Material | Cast Steel |
| Expansion / Non-expansion | Expansion |
| Mounting Bolts | 5/8 Inch |
| Relubricatable | Yes |
| Insert Part Number | 22218 CCK/W33 |
| Seals | Labyrinth |
| Housing Configuration | 2 Piece Split |
| Inch - Metric | Inch |
| Other Features | Double Row | Heavy Duty |
| Long Description | 4 Bolt Pillow Block; 3-3/16" Bore; 4" Base to Center Height; Tapered Adapter Sleeve Mount; Spherical Roller Bearing; 10-3/8" Minimum Bolt Spacing; 11-5/8" Bolt Spacing Maximum; Rel |
| UNSPSC | 31171511 |
| Harmonized Tariff Code | 8483.20.40.80 |
| Noun | Bearing |
| Keyword String | Pillow Block |
| Manufacturer Item Number | SAFS 22518-11 |
| Weight / LBS | 47 |
| D | 5.875 Inch | 149.225 Millimeter |
| Nominal Bolt Center to Center | 11 Inch | 280 Millimeter |
| Bolt Spacing Minimum | 10.375 Inch | 263.525Millimeter |
| Bolt Spacing Maximum | 11.625 Inch | 295.275Millimeter |
| Actual Bolt Center to Center | 0 Inch | 0Millimeter |
| B | 4 Inch | 101.6 Millimeter |
| d | 3.188 Inch | 80.975 Millimeter |
| bore diameter: | 3.1875 in |
| overall width: | 5.8750 in |
| overall length: | 13.7500 in |
| seal type: | Labyrinth Seal |
| overall height: | 7.7500 in |
| base height: | 1.6250 in |
| mounting: | Four-Bolt Base |
| maximum operating temperature: | Max 210 °F |
| bearing type: | Spherical Roller |
| maximum rpm: | 5300 rpm |
| bore type: | Round |
| lubrication type: | Lubrication Fitting |
| housing construction: | Split Pillow Block |
| bolt size: | 0.7500 in |
| base to bore centerline: | 4.0000 in |
| series: | SAFS225 |
| housing material: | Cast Steel |
| replacement bearing: | 22218 EK |
| locking device: | Adapter Mount |
| weight: | 67 lbs |
| bearing material: | Cast Iron |
| manufacturer product page: | Click here |
| finish/coating: | Blue Alkyd/Acryl Paint (RAL 5001) |
| manufacturer upc number: | 7316577307781 |
| da | 80.963 mm |
| Da | 160 mm |
| Ca | 49.809 mm |
| A1 | 98.425 mm |
| A2 | 149.225 mm |
| S | 4.763 mm |
| ba | 40.481 mm |
| H | 196.85 mm |
| H1 | 101.6 mm |
| H2 | 41.275 mm |
| J min. | 263.525 mm |
| J max. | 295.275 mm |
| J1 | 53.975 mm |
| L | 349.25 mm |
| N1 | 19.05 mm |
| R1 | 60.325 mm |
| R2 | 27.781 mm |
| RG | 3/8 NPT |
| PG | 1/8 NPT |
| h | 38.1 mm |
| Housing | FSAFS 518 |
| Stabilizing ring | SR-18-15 |
| Labyrinth ring | 2 x LOR 188 |
| End plug (suffix Y) | EPR 11 |
| Bearing limiting speed | 5300 r/min |
| P60° | 157 kN |
| P90° | 94.3 kN |
| P120° | 59.6 kN |
| P150° | 54.3 kN |
| P180° | 64.9 kN |
| Pa | 10.9 kN |
| Mass pillow block | 30.4 kg |
| Cap bolt | 1/2-13 UNC |
| Cap bolt recommended tightening torque | 149.1 N·m |
| Cap bolt, SAE grade | 8 |
| Appropriate attachment bolt size G | 0.625 in |
| Initial grease fill | 141.75 g |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
