(dimensions in inches)
Bearing Type - needle roller bearing
Outer Dia (D) - 4.2500
Width (B) - 1.7500
Dynamic Load Rating (Cr) - 29,500
Static Load Rating (Cor) - 54,000
Max Speed (Oil) (X1000 RPM) - 5,500
Shaft (Fw) - 3.250
Weight (g) - 961.00
Material - 52100 Chrome steel, or equivalent
The bearing must be used with a hardened inner ring, or a hardened shaft.
Some sizes are available with either a single seal or two seals.
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 20207 K | 35 | 72 | 17 | ISO | Spherical Roller Bearings |
|---|---|---|---|---|---|
| 22352RHAK | 260 | 540 | 165 | KOYO | Spherical Roller Bearings |
| 234440 | 200 | 310 | 66 | ISB | Thrust Ball Bearings |
| 24088RK30 | 440 | 650 | 212 | KOYO | Spherical Roller Bearings |
| 2RNU2231 | 110,000 | 138,000 | 150,000 | NTN | Cylindrical Roller Bearings |
| 32040 | 200 | 310 | 70 | ISB | Tapered Roller Bearings |
| 3319 A | 95 | 200 | 77,8 | ISB | Angular Contact Ball Bearings |
| 3774/3720 | 39,688 | 30,302 | KOYO | Tapered Roller Bearings | |
| 3984/3920 | 66.675 | 112.713 | 30.163 | NACHI | Tapered Roller Bearings |
| 7000AC | 10 | 26 | 8 | NACHI | Angular Contact Ball Bearings |
| 7019 ACE/HCP4A | 145 | 95 | 24 | SKF | Angular Contact Ball Bearings |
| HS7012-C-T-P4S | 60 | 95 | 18 | FAG | Angular Contact Ball Bearings |
| K42X47X13H | 42 | 47 | Timken | Needle Roller Bearings | |
| NA2170 | 170 | 220 | 42 | Timken | Needle Roller Bearings |
| NK47/20R+IR42×47×20 | 42 | 57 | 20 | NTN | Needle Roller Bearings |
| R154.55 | SNR | Wheel Bearings | |||
| SDA0112 | 69 | 92 | 24 | KBC | Angular Contact Ball Bearings |
| NJ209E | 45 | 85 | 19 | FAG | CYLINDRICAL ROLLER BEARINGS |
| 6210YC78 | 50 | 90 | 20 | SKF | DEEP GROOVE BALL BEARINGS |
| RNNA6901 | 24 | 22 | SKF (Old No.) | NEEDLE BEARINGS |
Hot number:ISB 16100 NTN 32028XU CX 3878/3820 NKE 53212 NSK 6028DDU NKE 6216-RSR NTN AKJ60X74X2.5 ISO DAC40720036/33 AST GEG6C CX NU1006 SNR R159.14 INA SCE146 Timken T189 MRC 5306-CG Torrington 440RU30 Timken 202PP SIGMA 3204 NTN 6011ZZNR NTN 7210BDT KOYO 7326C NTN KBK14×18×20 CYSD NJ234 NSK NSA04002 SKF W 61803-2Z ADR FX3ZZ FBC RL-16 SKF NU29/850E New Departure 3305 RIV 8BE SKF RMS-12
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