1.654 Inch | 42 Millimeter x 2.047 Inch | 52 Millimeter x 0.787 Inch | 20 Millimeter KOYO NK42/20A Needle Non Thrust Roller Bearings
1.654 Inch | 42 Millimeter x 2.047 Inch | 52 Millimeter x 0.787 Inch | 20 Millimeter KOYO NK42/20A Needle Non Thrust Roller Bearings manufacturer and global supplier of reliable ball and roller ... 1.654 Inch | 42 Millimeter x 2.047 Inch | 52 Millimeter x 0.787 Inch | 20 Millimeter KOYO NK42/20A Needle Non Thrust Roller Bearings Industries Products Manufacturing & Engineering 1.654 Inch | 42 Millimeter x 2.047 Inch | 52 Millimeter x 0.787 Inch | 20 Millimeter and Agricultural Bearings designed Bearing Rolamentos do Brasil Ltda. to meet the unique requirements of our targeted industries. Light Series Series Type
What is NK42/20A bearing interchange？
| Brand Name: | KOYO |
| Model Number: | NK42/20A |
| Cover End Pressure [Max: | 45.0 LB |
| GPM @ 1,800 rpm, Cover End: | Flange Mount |
| Pump Series: | Right Hand (CW) |
| Shaft End RPM [Max: | 2520V21A11-11CC22R |
| Controlled Flow Rate: | 2 1/2 |
| Shaft Seal Type: | Flange |
| Port Orientation - Cover End: | N/A |
| Port Orientation - Shaft End: | Standard Pilot |
Product Details
| Cover End Pressure [Max | 45.0 LB |
| GPM @ 1,800 rpm, Cover End | Flange Mount |
| Pump Series | Right Hand (CW) |
| Shaft End RPM [Max | 2520V21A11-11CC22R |
| Controlled Flow Rate | 2 1/2 |
| Shaft Seal Type | Flange |
| Port Orientation - Cover End | N/A |
| Port Orientation - Shaft End | Standard Pilot |
| Spline Description | 1.09 in |
| Port Type | 13 Tooth Splined |
| Rotation | 2520V |
| Major Diameter [Max | 1.75 in |
| Pilot Type | Buna-N |
| Shaft Type | 1800 |
| Shaft Length | 0.7285 in |
| Max. RPM [Max | SAE B, 2 Bolt |
| Weight | Single Shaft Seal |
| Shaft End Flow @ RPM | 16/32 |
| Manufacturer Part No. | 1800 |
| Shaft Dia. | 1800 |
| GPM @ 1,800 rpm, Shaft End | N/A |
| Pressure Port Size, Cover End | 11 gal/min @ 1200 rpm, 16.5 gal/min @ 1800 rpm |
| Model No. | 0.873 in |
| Mounting | 0.872 in |
| Displacement Cover End (cu in/revolution) | 0.734 in |
| Mounting Flange | 0.723 in |
| Integral Valve Configuration | N/A |
| Shaft Key | 21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
| Minor Diameter [Min | 2520V21A11-11CC22R |
| Cover End Flow @ RPM | 3000 |
| Relief Valve Setting | 2500 |
| Displacement Shaft End (cu in/revolution) | 16.5 |
| Shaft End Pressure [Max | 31.5 |
| Port Size | N/A |
| Minor Diameter | Outlet 45° CW from Inlet |
| Pressure Port Size, Shaft End | Outlet Inline w/Inlet |
| Cover End RPM [Max | 3/4 in Code 61 |
| Minor Diameter [Max | 1 in Code 61 |
| Major Diameter [Min | 2.2 |
| Seal Material | 4.1 |
4.134 Inch | 105 Millimeter x 7.48 Inch | 190 Millimeter x 1.417 Inch | 36 Millimeter KOYO 7221BG Angular Contact Ball Bearings
KOYO 6208ZC3 Single Row Ball Bearings
3.15 Inch | 80 Millimeter x 6.693 Inch | 170 Millimeter x 1.535 Inch | 39 Millimeter KOYO 7316B-5G C3FY Angular Contact Ball Bearings
0.156 Inch | 3.962 Millimeter x 0.281 Inch | 7.137 Millimeter x 0.25 Inch | 6.35 Millimeter KOYO GB-2 1/2 4 Needle Non Thrust Roller Bearings
0.276 Inch | 7 Millimeter x 0.394 Inch | 10 Millimeter x 0.413 Inch | 10.5 Millimeter KOYO JR7X10X10,5 Needle Non Thrust Roller Bearings
KOYO 63102RSNRC3 Single Row Ball Bearings