Metric ball bearings are machined components that include an outer ring, inner ring, balls, retainers, shields and snap rings. miniature ball bearings are available in inch and metric sizes, open or shielded and flanged or unflanged. For extreme noise sensitive applications, superior hardness and corrosion resistance our ball bearings are manufactured with DD400™ stainless steel material. Single-row deep groove NSK ball bearings are the most common type of rolling bearings. Their use is very widespread.
In addition to open type bearings, these bearings often have steel shields or rubber seals installed on one or both sides and are prelubricated with grease. Also, snap rings are sometimes used on the periphery. As to cages, pressed steel ones are the most common.
Deep groove ball bearing types :
Structure Assortment
Open type deep groove ball bearings
Shield type deep groove ball bearings
Sealed type deep groove ball bearings
Material Assortment
Chrome steel ball bearings
Carbon steel ball bearings
Stainless steel ball bearings
Ceramic ball bearings Hybrid ball bearings
Bearing Item No. Assortment
60 series ball bearings
62 series ball bearings
63 series ball bearings
67 series ball bearings
68 series ball bearings
69 series ball bearings
16 series ball bearings
R inch series ball bearings
Miniature ball bearings
Usage assortment
EMQ ball bearing
R/C ball bearing
Motorcycle bearing
Conveyor ball bearing
Bicycle bearing
Skateboard bearing
Wheelchair bearing
Fishing gear bearing
Air conditioning bearings
Attributes | Values |
Bearing Type | Open |
Bore Dia (d) | 60.0000 |
Outer Dia (D) | 110.0000 |
Width (B) | 22.0000 |
Radius (min) (rs) | 1.500 |
Dynamic Load Rating (Cr) | 52,400 |
Static Load Rating (Cor) | 36,200 |
Max Speed (Grease) (X1000 RPM) | 6 |
Max Speed (Oil) (X1000 RPM) | 7 |
Max. Shaft Shoulder Dia. Inner (Li) | 74.5 |
Min. Housing Shoulder Dia., Outer (Lo) | 102.0 |
Ball Qty | 10 |
Ball Dia (Dw) | 15.8750 |
Weight (g) | 762.00 |
Precision | A1 |
Standard Clearance | C0 |
Material | 52100 Chrome steel (or equivalent) |
Bearing models | Seal type | d | D | B |
6011-2RS | Sealed | 55.0000 | 90.0000 | 18.0000 |
6011ZZ | Shielded | 55.0000 | 90.0000 | 18.0000 |
6211 | Open | 55.0000 | 100.0000 | 21.0000 |
6211-2RS | Sealed | 55.0000 | 100.0000 | 21.0000 |
6211ZZ | Shielded | 55.0000 | 100.0000 | 21.0000 |
6311 | Open | 55.0000 | 120.0000 | 29.0000 |
6311-2RS | Sealed | 55.0000 | 120.0000 | 29.0000 |
6311ZZ | Shielded | 55.0000 | 120.0000 | 29.0000 |
6012 | Open | 60.0000 | 95.0000 | 18.0000 |
6012-2RS | Sealed | 60.0000 | 95.0000 | 18.0000 |
6012ZZ | Shielded | 60.0000 | 95.0000 | 18.0000 |
6212 | Open | 60.0000 | 110.0000 | 22.0000 |
6212-2RS | Sealed | 60.0000 | 110.0000 | 22.0000 |
6212ZZ | Shielded | 60.0000 | 110.0000 | 22.0000 |
6312 | Open | 60.0000 | 130.0000 | 31.0000 |
6312-2RS | Sealed | 60.0000 | 130.0000 | 31.0000 |
6312ZZ | Shielded | 60.0000 | 130.0000 | 31.0000 |
6013 | Open | 65.0000 | 100.0000 | 18.0000 |
6013-2RS | Sealed | 65.0000 | 100.0000 | 18.0000 |
6013ZZ | Shielded | 65.0000 | 100.0000 | 18.0000 |
6213 | Open | 65.0000 | 120.0000 | 23.0000 |
6213-2RS | Sealed | 65.0000 | 120.0000 | 23.0000 |
6213ZZ | Shielded | 65.0000 | 120.0000 | 23.0000 |
6313 | Open | 65.0000 | 140.0000 | 33.0000 |
6313-2RS | Sealed | 65.0000 | 140.0000 | 33.0000 |