Double Row Deep Groove Ball Bearing 4211
Technical Details
| Bore Diameter (mm) d | Outer Diameter (mm) D | Width (mm) B | Weight (Kg) |
|---|---|---|---|
| 55 | 100 | 25 | 0.882 |
SEALS/SHIELD : OPEN, Z, ZZ, RS, 2RS
MATERIAL: Chrome Steel SAE52100/100Cr6/GCr15 , Stainless Steel 420 and 440, Ceramic Si3N4 and Zr02
QUALITY: ABEC 1, ABEC3, ABEC5, ABEC7
Double Row Deep Groove Ball Bearings 4211 are very suitable for bearing arrangements where the load carrying capacity of a single row bearing is inadequate. For the same bore and outside diameter, double row bearings are slightly wider than single row bearings in the 62 and 63 series, but have a considerably higher load carrying capacity. Double row bearings have deep, uninterrupted raceway grooves have a close osculation with the balls, enabling the bearings to accommodate radial loads and axial loads in both directions.
Applications and Industry: AGRICULTURE, AUTOMOTIVE, CEMENT INDUSTRY, CRUSHER INDUSTRY, HEAVY MACHINERY EQUIPMENTS, HOME APPLIANCES, MINING SECTOR, METAL INDUSTRY, FLUID MACHINERY, TEXTILE INDUSTRY
| Bearing Number | Inner Diameter (d) MM | Width (B) MM | B Drawing | a | s | e | n | Bolt Size (MM) | t | F Min | Moment (MM) | Weight (KG) | Housing No. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4211 | 55 | 25 | 0.882 | ||||||||||
| 4212 | 60 | 28 | 1.2 | ||||||||||
| 4213 | 65 | 31 | 1.59 | ||||||||||
| 4214 | 70 | 31 | 1.68 | ||||||||||
| 4215 | 75 | 31 | 1.77 | ||||||||||
| 4302 | 15 | 17 | 0.123 | ||||||||||
| 4303 | 17 | 19 | 0.171 | ||||||||||
| 4304 | 20 | 21 | 0.227 | ||||||||||
| 4305 | 25 | 24 | 0.365 | ||||||||||
| 4306 | 30 | 27 | 0.542 | ||||||||||
| 4307 | 35 | 31 | 0.752 | ||||||||||
| 4308 | 40 | 33 | 1.01 | ||||||||||
| 4309 | 45 | 36 | 1.35 | ||||||||||
| 4310 | 50 | 40 | 1.8 | ||||||||||
| 4311 | 55 | 43 | 2.29 | ||||||||||
| 4312 | 60 | 46 | 2.87 | ||||||||||
| 4313 | 65 | 48 | 3.46 | ||||||||||
| 4314 | 70 | 51 | 4.21 | ||||||||||
| 4315 | 75 | 55 | 5.15 |