d - 25 mm
D - 47 mm
B - 12 mm
d1 - 31.6 mm
d2 - 29.8 mm
D1 - 39.21 mm
b - 1.4 mm
C1 - 3.2 mm
C2 - 1.45 mm
C3 - 1.9 mm
r1,2 - min. - 0.6 mm
r3,4 - min. - 0.3 mm
a - 14.4 mm
da - min. - 28.2 mm
db - min. - 28.2 mm
Da - max. - 43.8 mm
Db - max. - 44.6 mm
ra - max. - 0.6 mm
rb - max. - 0.3 mm
dn - 33.1 mm
Basic dynamic load rating - C - 7.9 kN
Basic static load rating - C0 - 3.9 kN
Fatigue load limit - Pu - 0.166 kN
Limiting speed for grease lubrication - 42000 r/min
Limiting speed for oil lubrication - 63000 mm/min
Ball - Dw - 6.35 mm
Ball - z - 14
Gref - 1.3 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 - 70 N
Preload class B - GB - 210 N
Preload class C - GC - 430 N
Calculation factor - f - 1.05
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 - 59 N/micron
Preload class B - 89 N/micron
Preload class C - 117 N/micron
Mass bearing - 0.074 kg
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 30330-A-N11CA | 150 | 320 | 144 | FAG | Tapered Roller Bearings |
|---|---|---|---|---|---|
| 4211 | 55 | 100 | 25 | ISO | Deep Groove Ball Bearings |
| 4T-HM821547/HM821511D+A | 99,979 | 196,85 | 103,378 | NTN | Tapered Roller Bearings |
| 71900 CTBP4 | 10 | 22 | 6 | CX | Angular Contact Ball Bearings |
| 7218DT | 90 | 160 | 30 | NACHI | Angular Contact Ball Bearings |
| 7319 ADT | 95 | 200 | 90 | ISO | Angular Contact Ball Bearings |
| AXK 90120 | 90 | 120 | 4 | CX | Needle Roller Bearings |
| JLM704649/JLM704610 | 50 | 84 | 22 | Timken | Tapered Roller Bearings |
| K24X28X16F | 24 | 28 | KOYO | Needle Roller Bearings | |
| K18x24x13 | 18 | 24 | SKF | Needle Roller Bearings | |
| MHKM2530 | 25 | 33 | 30 | KOYO | Needle Roller Bearings |
| MR-56-N | 88,9 | 114,3 | 44,45 | SIGMA | Needle Roller Bearings |
| NJ3352 | 260 | 540 | 206 | CX | Cylindrical Roller Bearings |
| RNA4860 | 330 | 380 | 80 | INA | Needle Roller Bearings |
| SS 6302 | 15 | 42 | 13 | ISB | Deep Groove Ball Bearings |
| UCF206-20 | 31,75 | FYH | Bearing Units | ||
| NU2912E | 60 | 85 | 16 | FAG | CYLINDRICAL ROLLER BEARINGS |
| 23234CC | 170 | 310 | 110 | SKF | SPHERICAL ROLLER BEARINGS |
| 22352CC | 260 | 540 | 165 | SKF | SPHERICAL ROLLER BEARINGS |
| 71838TGP/4 | 190 | 240 | 24 | CONSOLIDATED | ANGULAR CONTACT BALL BEARINGS |
Hot number:NKE 1216-K CRAFT 1580209 NACHI 165TAD20 KOYO 232/600R NTN 606ZZ NTN 6212LLUNR SKF 7007 ACD/HCP4AH ISO GE80UK-2RS AST GEGZ38ES-2RS NBS K 45x53x22 AST NJ2219 EM NSK NU2219 ET NTN T-M241549/M241510D+A ISB TSM 14 BB FAG 6004RS KOYO 18MM2416 CX 232/630 KCW33 Timken 56425/56662 CX 619/7-2RS Timken 7201K NTN 7228BDB Timken HH814547/HH814510 CX Q307 KOYO L21549/L21511 Timken X32215/Y32215 FAF L-414 SKF (Old No.) RHNA182613C Peer SSUCF201-8 SKF 6202.2Z CONSOLIDATED 7304TGP/4
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