d - 7 mm
D - 22 mm
B - 7 mm
d1 - 12.6 mm
d2 - 12.6 mm
D1 - 17.4 mm
r1,2 - min. - 0.3 mm
r3,4 - min. - 0.2 mm
a - 7.1 mm
da - min. - 9.4 mm
db - min. - 9.4 mm
Da - max. - 19.6 mm
Db - max. - 20.2 mm
ra - max. - 0.3 mm
rb - max. - 0.2 mm
dn - 13.6 mm
Basic dynamic load rating - C - 2.9 kN
Basic static load rating - C0 - 1.1 kN
Fatigue load limit - Pu - 0.048 kN
Limiting speed for grease lubrication - 70000 r/min
Limiting speed for oil lubrication - 110000 mm/min
Ball - Dw - 3.969 mm
Ball - z - 9
Gref - 0.162 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 - 18 N
Preload class B - GB - 36 N
Preload class C - GC - 72 N
Preload class D - GD - 144 N
Calculation factor - f - 1.02
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.01
Calculation factor - f2C - 1.02
Calculation factor - f2D - 1.05
Calculation factor - fHC - 1
Preload class A - 27 N/micron
Preload class B - 35 N/micron
Preload class C - 46 N/micron
Preload class D - 61 N/micron
Mass bearing - 0.013 kg
Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
B28-30 | 28 | 78 | 20 | NSK | Deep Groove Ball Bearings |
---|---|---|---|---|---|
40BNR10H | 40 | 68 | 15 | NSK | Angular Contact Ball Bearings |
6303-NR | 17 | 47 | 14 | NKE | Deep Groove Ball Bearings |
AST20 44IB40 | 69,85 | 74,6252 | AST | Plain Bearings | |
E20 | 20 | 47 | 12 | CX | Deep Groove Ball Bearings |
E5034 | 170 | 260 | 122 | NACHI | Cylindrical Roller Bearings |
EE291250/291749 | 317,5 | 444,5 | 63,5 | NSK | Cylindrical Roller Bearings |
N2310E | 50 | 110 | 40 | CYSD | Cylindrical Roller Bearings |
NK12/12M | 12 | 19 | 12 | JNS | Needle Roller Bearings |
NKI50/25 | 50 | 68 | 25 | CX | Needle Roller Bearings |
NNU6018 V | 90 | 140 | 90 | ISO | Cylindrical Roller Bearings |
R133 | 2,38 | 4,762 | 1,588 | FBJ | Deep Groove Ball Bearings |
RLM304020 | 30 | 40 | 20 | NSK | Needle Roller Bearings |
RNA5906 | 35 | 47 | 23 | KOYO | Needle Roller Bearings |
STO 17 X | 17 | 40 | 15,8 | SKF | Cylindrical Roller Bearings |
UCP208-24 | 38,1 | 49,2 | KOYO | Bearing Units | |
U1222L | 110 | 200 | 38 | Rollway | CYLINDRICAL ROLLER BEARINGS |
SN320with21320 | 100 | - | 120 | SKF | PILLOW BLOCKS |
7602 | 15 | 42 | 13 | New Departure | DEEP GROOVE BALL BEARINGS |
A-5234WB | 170 | 310 | 4.1250 | CONSOLIDATED | CYLINDRICAL ROLLER BEARINGS |
Hot number:KOYO 2203 Timken 31312 KOYO 3476/3422 KOYO 46T080805 NTN 6907LU FAG 713678320 SNFA HX95 /S/NS 7CE1 NSK JH-68 NACHI UCPX16 FAG 7319B.MP.U(A/O) Rollway U1318E RHP LRJA15E INA NA4912 RIV PAPV44 CONSOLIDATED IR-65x75x28 KOYO 21307RH SKF 22206 E Timken 280FS400 NACHI 30BG05S5G KOYO 3211 NKE 53204 FBJ 6304-2RS AST ASTT90 16570 ZEN BK0808 SKF E2.6307-2Z CX FL619/8 ZZ SNR TGB35232 IKO TAF 304030 SNR UC319 NADELLA FG516EE
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