| Manufacturer Item Number | NC251-58 |
| Mounting Method | Set Screw |
| Housing Style | 2 Bolt Pillow Block |
| Housing Configuration | 1 Piece Solid |
| Manufacturer Internal Number | 5804092 |
| Inventory | 0.0 |
| Expansion / Non-expansion | Non-expansion |
| Seals | Single Lip Contact |
| Manufacturer Name | REXNORD |
| Harmonized Tariff Code | 8483.20.40.40 |
| Nominal Bolt Center to Center | 5.8 Inch | 146.5 Mil |
| Long Description | 2 Bolt Pillow Block; |
| Category | Pillow Block Bearing |
| Bolt Spacing Maximum | 6.031 Inch | 153.187 |
| Weight / LBS | 4.46 |
| B | 2.125 Inch | 53.98 M |
| Housing Material | Nickel Coated Cast I |
| Keyword String | Pillow Block |
| d | 1.625 Inch | 41.275 |
Answers to Your Dimensions Question | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| No. | Brand | C | L | B | J | d | A | T | D |
| 100DC72300B | KOYO | 5580 kN | - | 300 mm | - | 500 mm | - | - | 720 mm |
| 300FS430 | Timken | 120 mm | - | - | - | 300 mm | - | - | 430 mm |
| TUP2 300.100 | Loyal | - | 100 mm | - | - | 300 mm | - | - | 305 mm |
| TUP2 300.120 | Loyal | - | 120 mm | - | - | 300 mm | - | - | 305 mm |
| TUP2 300.50 | Loyal | - | 50 mm | - | - | 300 mm | - | - | 305 mm |
| TUP2 300.60 | Loyal | - | 60 mm | - | - | 300 mm | - | - | 305 mm |
| TUP2 300.80 | Loyal | - | 80 mm | - | - | 300 mm | - | - | 305 mm |
| YAT216-300 | SKF | 72,8 kN | - | 55,5 mm | - | 76,2 mm | - | - | 140 mm |
| THR343007A | KOYO | 1 190 kN | - | - | - | 168.275 mm | - | 69.850 mm | 304.800 mm |
| 150PCR3003 | NSK | - | 300 mm | - | 195 mm | 150 mm | 150 mm | - | - |
| 150PCR3004 | NSK | - | 305 mm | - | 230 mm | 150 mm | 180 mm | - | - |
| SRS7WS[SS,UU]C1+[33-300/1]L[H,P]M THK Miniature Linear Guide Caged Ball SRS Series | Minimum Buy Quantity:N/A; Weight:3.348; B:2.047 Inch | 52 Mill; Keyword String:Angular Contact Ball; Contact Angle:25 Degree; D:6.299 Inch | 160 Mil; Inch - Metric:Metric; Rolling Element:Ball Bearing; Other Features:Single Row | Angular; Manufacturer Item Number:3MMV9121HXVVDULFS637; Category:Preci |
| SRS7WS+[33-300/1]LM THK Miniature Linear Guide Caged Ball SRS Series | B:8.126 Inch | 206.4 M; Mounting Thread:2-1/2 Straight Pipe; Long Description:100MM Bore; 206.4MM; Category:Mounted Hanger Units; Inch - Metric:Metric; Rolling Element:Ball Bearing; Insert Material:Black Oxide Coated S; Housing Material:Cast Iron; d:3.937 Inch | 100 Mil; Weight:28.148; Seals:Felt La |
| SRS7WNC1+[42-300/1]LM THK Miniature Linear Guide Caged Ball SRS Series | Manufacturer Name:TIMKEN; Minimum Buy Quantity:N/A; Category:Bearings; Inventory:0.0; Product Group:B00234; |
| SRS7WS[SS,UU]+[33-300/1]L[H,P]M THK Miniature Linear Guide Caged Ball SRS Series | Product Group:B04311; Weight:0.005; Category:Roller Bearings; Minimum Buy Quantity:N/A; Manufacturer Name:ABB MOTORS AND MECHA; Inventory:0.0; |
| SRS9WM+[40-1000/1]L[H,P]M THK Miniature Linear Guide Caged Ball SRS Series | Noun:Bearing; Material - Ball:Steel; Inventory:0.0; Thread Direction:Right Hand; Manufacturer Item Number:EXMR12; Product Group:B04286; Keyword 3:Rod End; d:0.75 Inch | 19.05 Mi; Minimum Buy Quantity:N/A; Category:Plain Bearing Spheri; Stud Profile:Male; Other Features:3 Piece | Loaded Slo; UNSPSC:3 |
| SRS7WS+[33-300/1]L[H,P]M THK Miniature Linear Guide Caged Ball SRS Series | Rolling Element:Spherical Plain; Keyword 3:Rod End; Enclosure:Open; Stud Profile:Male; Noun:Bearing; Harmonized Tariff Code:8483.30.80.55; Material - Ball:Steel; Ball Width:7/8 Inch | 22.225 Mi; Weight / LBS:0.6; d:0.75 Inch | 19.05 Mi; UNSPSC:31171508; Inch - Metric:Inch; Category:Plain Bearing Sph |
| SRS7WS[SS,UU]C1+[33-300/1]LM THK Miniature Linear Guide Caged Ball SRS Series | Keyword String:Plain; Minimum Buy Quantity:N/A; Harmonized Tariff Code:84833080; Flange Thickness:0.059 Inch | 1.5 Mil; Long Description:8MM Nominal Bore; 11; Nominal Bore:0.315 Inch | 8 Milli; Category:Sleeve Bearings; Inventory:0.0; Manufacturer Item Number:FM-811-10; Manufacturer Name:ISOSTATIC I |
| SRS7WSC1+[33-300/1]LM THK Miniature Linear Guide Caged Ball SRS Series | Product Group:M06110; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.772; Manufacturer Name:ABB MOTORS AND MECHA; Category:Bearings; |
| SRS7WS[SS,UU]+[33-300/1]LM THK Miniature Linear Guide Caged Ball SRS Series | Oil rpm:14000; Number of Rows of Balls:Single Row; Prod_Type3:ACBB_SR_B; hidTable:ecat_NSANGB; LangID:1; Other Features:High Load Capacity; B:0.63 Inch | 16 Milli; Category:Angular Contact Ball; r1:0.6; Internal Clearance:C0-Medium; Cage Material:Polyamide; Contact Angle:40 Degree; Inch - Metric:Met |
| SRS7WSC1+[33-300/1]L[H,P]M THK Miniature Linear Guide Caged Ball SRS Series | Ship Weight:136 LB; Split Housing:SPLIT; Housing Product Type:SPECIAL DUTY; UPC:782475036790; Housing Series:307 SERIES (303 - 30; Bearing Series:307 Series; Seal Type:Piston Ring; d:3.4375 in; Housing Type:4 Bolt Pillow Block; Bearing Insert Material:Steel; Expansion Type:Non-Expansion; Shaft Attac |
SRS7WN[SS,UU]C1+[42-300/1]LM THK Miniature Linear Guide Caged Ball SRS Series Video