d - 120 mm
D - 180 mm
B - 28 mm
d1 - 138.5 mm
d2 - 138.5 mm
D1 - 161.5 mm
r1,2 - min. - 2 mm
r3,4 - min. - 1 mm
a - 34.2 mm
da - min. - 129 mm
db - min. - 129 mm
Da - max. - 171 mm
Db - max. - 175 mm
ra - max. - 2 mm
rb - max. - 1 mm
dn - 142.6 mm
Basic dynamic load rating - C - 114 kN
Basic static load rating - C0 - 122 kN
Fatigue load limit - Pu - 4.2 kN
Limiting speed for grease lubrication - 7000 r/min
Limiting speed for oil lubrication - 11000 mm/min
Ball - Dw - 19.05 mm
Ball - z - 22
Gref - 27 cm3
Calculation factor - f0 - 15.7
Preload class A - GA - 430 N
Preload class B - GB - 860 N
Preload class C - GC - 1720 N
Preload class D - GD - 3440 N
Calculation factor - f - 1.17
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.05
Calculation factor - f2D - 1.09
Calculation factor - fHC - 1
Preload class A - 131 N/micron
Preload class B - 179 N/micron
Preload class C - 251 N/micron
Preload class D - 364 N/micron
Mass bearing - 2.13 kg
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 1212 EKTN9 | 110 | 60 | 22 | SKF | Self-Aligning Ball Bearings |
|---|---|---|---|---|---|
| 234732B | 165 | 240 | 96 | KOYO | Thrust Ball Bearings |
| 53211U | 55 | 90 | 27,3 | KOYO | Thrust Ball Bearings |
| 604-2Z | 4 | 12 | 4 | ZEN | Deep Groove Ball Bearings |
| 6344 | 220 | 460 | 88 | KOYO | Deep Groove Ball Bearings |
| 6901 | 12 | 24 | 6 | NACHI | Deep Groove Ball Bearings |
| 7884 | 420,000 | 520,000 | 46,000 | NTN | Angular Contact Ball Bearings |
| GEZM 106 ESX-2LS | 55,563 | 34,925 | 52,375 | SKF | Plain Bearings |
| GX15S | 15 | 42 | 15 | FBJ | Plain Bearings |
| KBKL 25 | 25 | 40 | NBS | Linear Bearings | |
| KLNJ5/8-Z | 15,875 | 34,925 | 8,73125 | RHP | Deep Groove Ball Bearings |
| NA6906 | 30 | 47 | 30 | INA | Needle Roller Bearings |
| NJ3314 | 70 | 150 | 63,5 | ISO | Cylindrical Roller Bearings |
| NU1084 | 420 | 570 | NSK | Cylindrical Roller Bearings | |
| NUP3080 | 400 | 600 | 148 | ISO | Cylindrical Roller Bearings |
| SN228with23228 | 140 | - | 150 | FAG | PILLOW BLOCKS |
| LBE50 | 50 | 75 | 100 | IKO | LINEAR RECIRCULATING BALL BEARINGS |
| NUKRE40 | 40 | 20 | INA | NEEDLE ROLLERS | |
| SN516 | 70 | 90 | STEYR | PILLOW BLOCKS | |
| HMV-56M | 59 | CONSOLIDATED | HYDRAULIC NUTS |
Hot number:KOYO 6308 2RD C3 CX 68450/68712 AST AST20 20050 NSK JH-1816 ISO N2338 Timken NAXR40.Z CYSD NJ2211E CYSD NU328 SKF PCM 180185100 E INA SL181838 RBC SJ-9608-SS IPTCI UCFL207-22 NMB LF-1260ZZ RIV PB-14 CONSOLIDATED NNCL-4844VC/3 NSK 6202T1X SIGMA 6409 INA BK2216 SNR EXPG210 NSK FJL-815 IKO GBRI 568032 U FYH NANF210 NTN NK46.5X63.3X9 CX UC308 FAG 6219Z FBC RFM10 RHP MJ-5/8-2Z NTN BL320 CONSOLIDATED BK-3512 CONSOLIDATED IR-35x40x34
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