d - 7 mm
D - 19 mm
B - 6 mm
d1 - 10.8 mm
d2 - 10.8 mm
D1 - 15.2 mm
K - 0.5 mm
C1 - 3.65 mm
r1,2 - min. - 0.3 mm
r3,4 - min. - 0.15 mm
a - 6.1 mm
da - min. - 9 mm
db - min. - 9 mm
Da - max. - 17 mm
Db - max. - 18.2 mm
ra - max. - 0.3 mm
rb - max. - 0.15 mm
dn - 11.7 mm
Basic dynamic load rating - C - 2.4 kN
Basic static load rating - C0 - 0.95 kN
Fatigue load limit - Pu - 0.04 kN
Limiting speed for grease lubrication - 110000 r/min
Limiting speed for oil lubrication - 170000 mm/min
Ball - Dw - 3.572 mm
Ball - z - 8
Gref - 0.12 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 - 15 N
Preload class B - GB - 30 N
Preload class C - GC - 60 N
Preload class D - GD - 120 N
Calculation factor - f - 1.03
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.05
Calculation factor - f2D - 1.08
Calculation factor - fHC - 1.02
Preload class A - 25 N/micron
Preload class B - 33 N/micron
Preload class C - 43 N/micron
Preload class D - 57 N/micron
Mass bearing - 0.007 kg
Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
21312RH | 60 | 130 | 31 | KOYO | Spherical Roller Bearings |
---|---|---|---|---|---|
32220J2 | 100 | 180 | 49 | SKF | Tapered Roller Bearings |
32312J | 60 | 130 | 48.5 | KBC | Tapered Roller Bearings |
45290/45220 | 57,15 | 104,775 | 30,162 | CX | Tapered Roller Bearings |
53406U+U406 | 30 | 70 | ISO | Thrust Ball Bearings | |
6008 | 40 | 68 | 15 | NKE | Deep Groove Ball Bearings |
6816NR | 80 | 100 | 10 | NTN | Deep Groove Ball Bearings |
7210 | 50,000 | 90,000 | 20,000 | NTN-SNR | Angular Contact Ball Bearings |
GX 100 CP | 100 | 195,5 | 51 | ISB | Plain Bearings |
GYA102RR | 28,575 | 62 | 32,5 | Timken | Deep Groove Ball Bearings |
MJ-12121 | 19,05 | 25,4 | 19,05 | Timken | Needle Roller Bearings |
N405 | 25 | 80 | 21 | FBJ | Cylindrical Roller Bearings |
NNC4938CV | 190 | 260 | 69 | SKF | Cylindrical Roller Bearings |
PCMF 101209 E | 10 | 12 | 9 | SKF | Plain Bearings |
R152.40 | SNR | Wheel Bearings | |||
160DGB647 | 16.0000 | 21.5000 | 2.7500 | American | DEEP GROOVE BALL BEARINGS |
MB-21 | 105 | 126 | 12 | FAG | LOCKWASHERS |
CFE-5/8-SB | .4375 | McGill | NEEDLE BEARINGS | ||
NJ206E | 30 | 62 | 16 | SKF | CYLINDRICAL ROLLER BEARINGS |
61820 | 100 | 125 | 13 | CONSOLIDATED | DEEP GROOVE BALL BEARINGS |
Hot number:KOYO 08118/08231 NTN 22309C NTN 51409 NACHI 5308NR SNR 71918CVUJ74 KOYO 98335/98788 SKF GEZH 204 ES-2RS KOYO JM734449/JM734410 NBS KZK 28x35x15 ISO NH420 ISO NU1956 NTN NU2211E ISO NUP2868 CX TUP1 95.60 KOYO UCFLX10-32 Gamet 110050X/110096X Timken 230/950YMB NSK 40FSF62 ISB 52226 NSK BL 208 Z AST GEC440XT ISB QJ 1022 NSK NNCF4964V ISO NUP1032 AST SR0 NTN UCS210LD1N FAG NCF2218V INA CSEG045 MRC 206-SZZ NH 6101
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