 
d - 20 mm
D - 52 mm
B - 15 mm
a - 23 mm
D2 - 41,4 mm
D3 - 47,1 mm
Da max - 45 mm
Db max - 47,8 mm
d2 - 30 mm
da min - 27 mm
r1 min - 0,6 mm
ra max - 1 mm
ra1 max - 0,6 mm
rmin - 1,1 mm
α - 40 ° / Angle
m - 0,147 kg / Weight
Cr - 20400 N / Dynamic load rating (radial)
C0r - 11100 N / Static load rating (radial)
nG - 8500 1/min / Limiting speed
Cur - 750 N / Fatigue limit load, radial
/
Main dimensions to DIN 628-1, Angle α = 40°, lip seal on both side
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type | 
| 21316-E1-K + AH316 | 75 | 170 | 39 | FAG | Spherical Roller Bearings | 
|---|---|---|---|---|---|
| 22212AEXK | 60 | 110 | 28 | NACHI | Cylindrical Roller Bearings | 
| 23244 KCW33+H2344 | 220 | 400 | 144 | ISO | Spherical Roller Bearings | 
| 29675/29620/3 | 69,85 | 112,712 | 25,4 | ISB | Tapered Roller Bearings | 
| 759/752 | 88,9 | 161,925 | 47,625 | Timken | Tapered Roller Bearings | 
| BK1518 | 15 | 21 | 18 | CX | Cylindrical Roller Bearings | 
| GAC30N | 30 | 55 | 17 | AST | Plain Bearings | 
| HK3012 | 30 | 37 | 12 | KOYO | Needle Roller Bearings | 
| LM2820 | 22 | 35 | 20,2 | NSK | Needle Roller Bearings | 
| M249736/M249710 | 237,33 | 358,775 | 71,438 | NSK | Cylindrical Roller Bearings | 
| NH212 E | 60 | 110 | 22 | CX | Cylindrical Roller Bearings | 
| NU303 | 17 | 47 | 14 | ISO | Cylindrical Roller Bearings | 
| SFRW1-5-TT | 2,38 | 7,9375 | AST | Deep Groove Ball Bearings | |
| TMB203AJR2X/42C4 | 17 | 42 | 12 | NTN | Deep Groove Ball Bearings | 
| UCF207 | 35 | CRAFT | Bearing Units | ||
| UCFA208 | 40 | KOYO | Bearing Units | ||
| UCFB202-10 | 15,875 | KOYO | Bearing Units | ||
| 6015RS | 75 | 115 | 20 | FAG | DEEP GROOVE BALL BEARINGS | 
| RF-1450ZZ | 5 | 14 | 5 | NMB | DEEP GROOVE BALL BEARINGS | 
| T771 | Rollway | THRUST ROLLER BEARINGS | 
Hot number:KOYO 387AS/382A Timken 395/394A SKF 6019 CYSD 6221-2RS ISO 7306 B ISO 89412 Timken HM231140/HM231111CD+HM231140XE CX K60x68x27 SKF N 217 ECP ISO NJ30/530 NTN NN3044KC9NAP5 KOYO NUP1016 NBS SL181876 Rollway E-5317-B/E-5317-UMR CONSOLIDATED NU-317 NTN 4T-CR-0643L NTN 6807LLU CX 7208 A-UO SKF 7226BM SKF BT4B 332602/HA4 AST ER209-28 CX KK32x40x42 CX NUP413 KOYO RNA2060 ISB SS 6011 FAG NF322E CONSOLIDATED 9x22x7mm CONSOLIDATED 300x340x16mm CONSOLIDATED SY-100 CONSOLIDATED SS6200-ZZ
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