NTN NK21/20R+1R17X21X20 Needle roller bearing-with inner ring
| Brand Name |
NTN |
| Model Number |
NK21/20R+1R17X21X20 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN NK21/20R+1R17X21X20 bearing Size Chart (mm/inches) |
|---|
| Category | Pillow Block Bearings |
| Inventory | 0.0 |
| Manufacturer Name | REXNORD |
| Minimum Buy Quantity | N/A |
| Weight | 3.54 |
| EAN | 0793699958102 |
| Product Group | M06110 |
| Number of Mounting Holes | 2 |
| Mounting Method | Set Screw |
| Housing Style | 2 Bolt Pillow Block |
| Rolling Element | Ball Bearing |
| Housing Material | Cast Iron |
| Expansion / Non-expansion | Non-expansion |
| Mounting Bolts | 5/8 Inch |
| Relubricatable | Yes |
| Insert Part Number | UG235HL |
| Seals | Floating Labyrinth |
| Housing Configuration | 1 Piece Solid |
| Inch - Metric | Inch |
| Other Features | Single Row | Standard Duty | Standard Backing | Wide Inner Race |
| Long Description | 2 Bolt Pillow Block; 2-3/16" Bore; 2-1/2" Base to Center Height; Set Screw Mount; Ball Bearing; Relubricatable; Cast Iron; Floating Labyrinth; Non-expansion |
| Category | Pillow Block |
| UNSPSC | 31171511 |
| Harmonized Tariff Code | 8483.20.40.40 |
| Noun | Bearing |
| Keyword String | Pillow Block |
| Manufacturer URL | http://www.rexnord.com |
| Manufacturer Item Number | P3U235HK5 |
| Manufacturer Internal Number | 0195810 |
| Weight / LBS | 7.8 |
| Actual Bolt Center to Center | 6.8 Inch | 171.5Millimeter |
| Bolt Spacing Minimum | 0 Inch | 0Millimeter |
| B | 2.5 Inch | 63.5 Millimeter |
| d | 2.188 Inch | 55.575 Millimeter |
| Bolt Spacing Maximum | 0 Inch | 0Millimeter |
| Nominal Bolt Center to Center | 6.8 Inch | 171.5 Millimeter |
| D | 2.25 Inch | 57.15 Millimeter |