Contact Angle: | 25° |
---|---|
Aligning: | Non-Aligning Bearing |
Separated: | Unseparated |
Rows Number: | Single |
Load Direction: | Normal |
Material: | Bearing Steel |
Customization: |
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New Model/Bearing number: | 7012C |
Old Model/Old number: | 36112 |
Main demensions: | d: 60 mm × D: 95 mm × T/B: 18 mm |
Inside diameter (ID d): | 60 mm |
Outside diameter (OD D): | 95 mm |
Thickness/width (T/B/H): | 18 mm |
Basic dynamic load rating (Cr): | 37.8 kN |
Basic static load rating (Cor): | 40.0 kN |
Reference speed (Grease rpm): | 14000 r/min |
Limiting speed (Oil rpm): | 22000 r/min |
Weight, Mass (M): | 0.405 kg |
Category: | Angular contact ball bearings, super-precision |
Material: | Based on customer's needs |
Delivery Time: | 3-7 working days or Can be negotiated |
Shipping Ways: | DHL / TNT / UPS / FEDEX / EMS,by air / sea / Aramex,Etc. |
Packing: | Standard Export Packing (Carton Boxes / Wooden Cases / Pallets) |
Series | Pressed Steel Cages | Machined Brass Cages |
---|---|---|
79A5,C | - | 7900-7940 |
70A | 7000-7018 | 7019-7040 |
70C | - | 7000-7022 |
72A,B | 7200-7222 | 7224-7240 |
72C | - | 7200-7240 |
73A,B | 7300-7320 | 7321-7340 |
ypes and Features of Matched Angular Contact Ball Bearings:
Arrangement | Features |
---|---|
Back-to-back (DB) (Example) 7208 A DB |
Radial loads and axial loads in both directions can be sustained. Since the distance between the effective load centers a0 is big, this type is suitable if moments are applied. |
Face-to-face (DF) (Example) 7208 B DF |
Radial loads and axial loads in both directions can be sustained. Compared with the DB Type, the distance between the effective load centers is small, so the capacity to sustain moments is inferior to the DB Type. |
Tandem (DT) (Example) 7208 A DT |
Radial loads and axial loads in one direction can be sustained. Since two bearings share the axial load, this arrangement is used when the load in one direction is heavy. |
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