d - 20 mm
D - 42 mm
B - 12 mm
d1 - 26.6 mm
d2 - 24.8 mm
D1 - 34.21 mm
K - 0.5 mm
C1 - 3.67 mm
r1,2 - min. - 0.6 mm
r3,4 - min. - 0.3 mm
a - 13.2 mm
da - min. - 22 mm
db - min. - 22 mm
Da - max. - 40 mm
Db - max. - 39.6 mm
ra - max. - 0.6 mm
rb - max. - 0.3 mm
dn - 28.1 mm
Basic dynamic load rating - C - 7.2 kN
Basic static load rating - C0 - 3.2 kN
Fatigue load limit - Pu - 0.137 kN
Limiting speed for grease lubrication - 48000 r/min
Limiting speed for oil lubrication - 75000 mm/min
Ball - Dw - 6.35 mm
Ball - z - 12
Gref - 1.1 cm3
Calculation factor - e - 0.68
Calculation factor - Y2 - 0.87
Calculation factor - Y0 - 0.38
Calculation factor - X2 - 0.41
Calculation factor - Y1 - 0.92
Calculation factor - Y2 - 1.41
Calculation factor - Y0 - 0.76
Calculation factor - X2 - 0.67
Preload class A - GA - 64 N
Preload class B - GB - 193 N
Preload class C - GC - 390 N
Calculation factor - f - 1.04
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.03
Calculation factor - f2C - 1.06
Calculation factor - fHC - 1
Preload class A - 52 N/micron
Preload class B - 78 N/micron
Preload class C - 102 N/micron
Mass bearing - 0.064 kg
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 30308J2/Q | 40 | 90 | 25,25 | SKF | Tapered Roller Bearings |
|---|---|---|---|---|---|
| 413156 | 280 | 460 | 146 | NTN | Tapered Roller Bearings |
| 51104 | 20 | 35 | KBC | Thrust Ball Bearings | |
| 54204 | 22 | 40 | 27,4 | CX | Thrust Ball Bearings |
| AST800 2620 | 26 | 30 | AST | Plain Bearings | |
| K26X34X22 | 26 | 34 | 22 | FBJ | Needle Roller Bearings |
| JF7049A/JF7010 | 70 | 130 | 43 | Fersa | Tapered Roller Bearings |
| NN4964 | 320 | 440 | 118 | ISO | Cylindrical Roller Bearings |
| RAX 445 | 45 | 58 | 24 | KOYO | Complex Bearings |
| RSL182310-A | 50 | 98,718 | 40 | INA | Cylindrical Roller Bearings |
| SY 45 TF/VA228 | 48,3 | 45 | 33 | SKF | Bearing Units |
| T63W | 16,129 | 41,275 | 12,7 | Timken | Thrust Roller Bearings |
| UCP210-30SC | 47,625 | 51,6 | KOYO | Bearing Units | |
| USPF212 | 60 | SNR | Bearing Units | ||
| SN207with2207 | 35 | - | 52 | SKF | PILLOW BLOCKS |
| BU1210Z | 50 | 90 | 20 | Hyatt | CYLINDRICAL ROLLER BEARINGS |
| F634 | 4 | 16 | 5 | NTN | DEEP GROOVE BALL BEARINGS |
| MRJA13/4 | 1.7500 | 4.2500 | 1.0625 | RHP | CYLINDRICAL ROLLER BEARINGS |
| CRSBC-80 | 2.0000 | 5.0000 | 2.7500 | Torrington | NEEDLE BEARINGS |
| 110BC10 | 110 | 170 | 28 | Torrington | DEEP GROOVE BALL BEARINGS |
Hot number:Timken 3189/3120 NKE 33211 NTN 4T-HM804849/HM804810 Timken 577/572D+X1S-577 NTN E-M284249D/M284210/M284210DG2 AST AST20 WC26IB CX NJ3319 NTN RUS2211 ZEN S51110 McGill MI-30 RIV DLR50 MRC 209-SFFG SKF 6005NR SKF YET205-100W Rollway 160544 KOYO 22240RHAK FAG 230S.1200 AST 2320 SKF 61822 NKE 6217 CX CX335 NACHI NJ2210EG FAG NJ2309-E-TVP2 FAG NJ328-E-TVP2 + HJ328-E NKE NU1016-E-MPA NTN NUP1084 ZEN SR166 FAG L15WA800 SKF E8 Torrington 140BIC589
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