| Part Number | 706 CD/HCP4A |
| System of Measurement | Metric |
| Bearing Type | Ball |
| Internal Design | High Capacity |
| Contact Angle | 15° |
| Lubrication Hole | NO |
| For Load Direction | Combined Radial and Thrust |
| Construction | Single Row |
| Seal Type | Open |
| Bore Dia | 6 mm |
| Bore Dia Tolerance | -0.004mm to 0 |
| Outer Dia | 17 mm |
| Outer Dia Tolerance | -0.004mm to 0 |
| Width | 6 mm |
| Width Tolerance | -0.2mm to 0 |
| Shoulder Diameter Inner Ring (Large Side Face)(d1) | 9.5 mm |
| Shoulder Diameter Inner Ring (Small Side Face)(d2) | 9.5 mm |
| Shoulder Diameter Outer Ring (Large Side Face)(D1) | 13.5 mm |
| Chamfer Dimension (r1 2)(min) | 0.3 mm |
| Chamfer Dimension (r3 4)(min) | 0.15 mm |
| Distance Pressure Point (a) | 4.6 mm |
| Ring Material | 52100 Chrome Steel |
| Ball Material | Ceramic |
| Cage Material | Cotton fabric reinforced phenolic resin |
| Dynamic Radial Load | 2.03 kN |
| Static Radial Load | 0.765 kN |
| Max Speed (X1000 rpm) | 220 |
| Lubrication | Lubricated |
| Temperature Range | -30° to 110 °C |
| ABEC Rating | P4 (ABEC-7) |
| ROHS | Compliant |
| REACH | Compliant |
| Ball Dia | 3.175 mm |
| Ball Qty | 8 |
| Weight | 0.005 kg |
The inner diameter of the 706 single-row angular contact ball bearing is usually 6mm, the outer diameter is 17mm, and the width is 6mm. The structure of the angular contact ball bearing enables it to withstand radial and axial forces. When installed in pairs, specific pairing methods (such as back-to-back installation, face-to-face installation, tandem installation or universal pairing) can be used to avoid causing additional axial forces and limit the axial clearance of the shaft or housing in both directions.Material:
The ring material and steel ball material are usually 52100 chrome steel, which has good wear resistance and load-bearing capacity. The retainer material uses a phenolic resin retainer to ensure the stability and durability of the bearing.
In terms of rated load, its dynamic load (Cr) and static load (Cor) reach certain values respectively, showing its good load-bearing capacity.In terms of operation, the 706 angular contact ball bearing has a high limiting speed, which makes it suitable for applications requiring high speed.
Due to their high load-bearing capacity and smooth operation, angular contact ball bearings are usually designed for medium and low operating temperatures, relatively high speeds and heavy loads. Such as machine tool spindles and ball screws, wind power spindles and gearboxes, generators and rotor devices, automobile manufacturing, medical equipment, railway transportation, etc.
Advantages of Aubearing Manufacturing 706 Bearings
706 single-row angular contact ball bearings have many advantages that make them widely used in many fields and application scenarios.
High precision and high performance: 706 bearings are manufactured using precision processes to ensure excellent precision and performance. This enables the bearings to maintain stability at high speeds and under heavy loads, reduce vibration and noise, and improve the efficiency and reliability of the equipment.
High load-bearing capacity: The angular contact design enables the bearings to withstand radial and axial loads at the same time, enhancing their load-bearing capacity. This makes SKL706 bearings suitable for situations where high loads and high impacts are required, such as machine tools, transmissions, and heavy-duty equipment.
High speed performance: 706 bearings are optimized and have a high limit speed. This enables the bearing to meet the needs of high-speed operation and perform well in high-speed rotating equipment such as motors, generators and fans.
Long life and low maintenance: High-quality materials and manufacturing processes make the 706 bearings highly durable and reliable, and can operate stably for a long time. In addition, its design also takes into account the factors of easy maintenance, reducing maintenance costs and downtime.
Strong adaptability: The 706 bearing is suitable for a variety of installation and pairing methods, and can be flexibly configured according to specific application scenarios. Whether used alone or installed in pairs, good performance can be achieved.
Good thermal and friction performance: The bearing uses high-quality lubricating materials and lubrication methods to ensure that it can still maintain good friction performance and thermal stability under high-speed operation and high-temperature environments, reducing bearing wear and failure rate.
706 single-row angular contact ball bearings are widely used in many fields with their advantages of high precision, high load capacity, high speed performance, long life, low maintenance, good adaptability and friction performance, meeting the needs of various complex and harsh working conditions.
There are several models for you to choose from:
B706-C-T-P4S
B706-E-T-P4S
HCB706-C-T-P4S
HCB706-E-T-P4S
XCB706-C-T-P4S
XCB706-E-T-P4S
HS706-C-T-P45
HS706-E-T-P4S
HC706-E-T-P4S
Aubearing is an ISO certified Chinese bearing manufacturer and supplier. Competitive prices, 1,200,000+ SKU inventory, including internationally renowned brands such as SKF, Timken, Schaeffler (FAG, INA), NSK, KOYO, NTN, McGill, etc. Aubearing has invested in 300+ equipment, heat treatment facilities, lathes, grinders, milling machines, bearing production lines, CMMs, metallographic testers, etc. Leading Time<7 Days, MOQ=1.
Various types of ball bearings and roller bearings, size range: 1mm-2000mm. Including thin section bearings (KAYDON equivalents and 67, 68, 69 series), ceramic bearings, stainless steel bearings, deep groove ball bearings, angular contact bearings, thrust ball bearings, spherical roller bearings, cylindrical roller bearings, needle roller bearings, tapered roller bearings, precision crossed roller bearings, bushings (sleeve bearings), linear bearings, automotive wheel hub bearings and corresponding inch series.
Customization options: material (Gcr15, silicon nitride, silicon carbide, zirconium oxide, aluminum oxide, stainless steel 304, 316, 420, 440, PTFE\PEEK\nylon and other plastics), cage (brass, stamping steel, retainer), lubrication (lubricating oil, grease, high temperature resistance), clearance (C2\CN\C3\C4\C5), seal (nitrile rubber, silicone rubber, fluororubber, polypropylene rubber), shielding, etc.