(dimensions in mm)
Bearing Type - double row self-aligning
Bore Dia (d) - 40.0000
Outer Dia (D) - 80.0000
Width (B) - 23.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 22,400
Static Load Rating (Cor) - 7,350
Max Speed (Grease) (X1000 RPM) - 7,500
Max Speed (Oil) (X1000 RPM) - 9,000
Max. Shaft Shoulder Dia. Inner (Li) - 46.5
Min. Housing Shoulder Dia., Outer (Lo) - 73.5
Weight (g) - 477.00
Precision - A1
Standard Clearance - C0
Material - 52100 Chrome steel (or equivalent)
The maximum recommended angular misalignment is 4 degrees, the applied dynamic radial load must be less than 10% of the dynamic capacity.
This bearing is also available with a tapered bore.
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 18NQ3420AD | 18 | 34 | 20 | KOYO | Needle Roller Bearings |
|---|---|---|---|---|---|
| 2877/2820 | 34,925 | 73,025 | 22,225 | Timken | Tapered Roller Bearings |
| 6306N | 30,000 | 72,000 | 19,000 | NTN-SNR | Deep Groove Ball Bearings |
| 6418 | 90 | 225 | 54 | CX | Deep Groove Ball Bearings |
| CBK-262 | 70 | 136,525 | 46,038 | FLT | Tapered Roller Bearings |
| EGBZ0712-E40 | 11,113 | 13,494 | 19,05 | INA | Plain Bearings |
| KDC040 | 101,6 | 127 | 12,7 | KOYO | Deep Groove Ball Bearings |
| KGSNG30-PP-AS | 30 | 47 | 68 | INA | Linear Bearings |
| N1009RXTP | 45 | 67,5 | 16 | NSK | Cylindrical Roller Bearings |
| NJ 1996 MA | 650 | 480 | 78 | SKF | Thrust Ball Bearings |
| NN3072 | 360 | 540 | 134 | ISO | Cylindrical Roller Bearings |
| NUP422 | 110 | 280 | 65 | CYSD | Cylindrical Roller Bearings |
| TUP1 25.10 | 25 | 28 | CX | Plain Bearings | |
| 7404PJDU | 20 | 72 | 19 | MRC | ANGULAR CONTACT BALL BEARINGS |
| 6317VL0241 | 85 | 180 | 41 | SKF | DEEP GROOVE BALL BEARINGS |
| CS-48-LW | .6250 | 1.5000 | .8750 | RBC | NEEDLE BEARINGS |
| NBX12006 | 4.7500 | 5.2500 | .2500 | NSK | FOUR POINT ANGULAR CONTACT BALL BEARINGS |
| FLR4ZZ | .2500 | .6250 | .1960 | NTN | DEEP GROOVE BALL BEARINGS |
| NA-4908-2RS | 40 | 62 | 22 | CONSOLIDATED | NEEDLE BEARINGS |
| HC7005TGP/4 | 25 | 47 | 12 | CONSOLIDATED | ANGULAR CONTACT BALL BEARINGS |
Hot number:NSK 230/850CAKE4 CYSD 32014 KOYO 47TS282017 ZEN 6018-2RS FBJ L327249/L327210 NBS NA 49/22 NTN NKXR35T2+IR30×35×20 SNR R158.12 SKF VKBA 1919 FAG NU2232 RIV DMP50 CONSOLIDATED NAB-25 CONSOLIDATED K-75x80x14 CONSOLIDATED CRSBR-26 CONSOLIDATED TWC-6074 CYSD 1620-ZZ ISO 1310K NTN 2LA-HSE924CG/GNP42 KOYO HM743345/HM743310 NSK JH-2216 ISO NJ2326 NACHI NJ307EG NACHI NUP 2309 E FAG H3028.500 ELGES 61804-2RS-Y MRC 9107-UK HOFF R517 SKF 3215 STEYR 6209.2RS CONSOLIDATED CRSBCE-64
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