About this item

• 603-3x9x5mm
  604-4x12x4mm
  605-5x14x5mm
  606-6x17x6mm
  607-7x19x6mm
  608-8x22x7mm
  609-9x24x7mm
  623-3x10x4mm
  624-4x13x5mm
  625-5x16x5mm
  626-6x19x6mm
  627-7x22x7mm
  628-8x24x8mm
  629-9x26x8mm
  633-3x13x5mm
  634-4x16x5mm
  635-5x19x6mm
  636-6x22x7mm
  637-7x26x9mm
  638-8x28x9mm
  639-9x30x10mm
  681X-1.5x4x2mm
  682-2x5x2.3mm
  682X-2.5x6x2.6mm
  683-3x7x3mm
  684-4x9x4mm
  685-5x11x5mm
  686-6x13x5mm
  687-7x14x5mm
  688-8x16x5mm
  689-9x17x5mm
  692-2x6x3mm
  693-3x8x4mm
  694-4x11x4mm
  695-5x13x4mm
  696-6x15x5mm
  697-7x17x5mm
  698-8x19x6mm
  699-9x20x6mm

• Made from Carbon Steel, features with good anti-rust and corrosion resistance

• ABEC Tolerance 1 (P0), Z2 Noise Level for most general use

• Static load rating of 1138 newtons and dynamic load rating of 2833 newtons

Product Description
NOTE:
Please refer to the picture and select right type of bearings before your order (Sealed or Shield on BOTH or SINGLE side of the bearing). Suffix on the bearing just for differentiating between Sealed and Shield type of bearing. It would not affect the use of our product.

Description:

Single-row, pre-lubricated, normal accuracy.
Deep Groove Ball Bearings are one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions.
With small friction and high-limit speed, Ball Bearings are cost-effective and require little maintenance.
Carbon Steel bearings are better in toughness than chrome steel bearings after quenching. These cost-effective bearings are widely used in areas with low requirements for hardness.
Suitable for all kinds of industrial equipment, micro motor, small rotary motor, office equipment and so on.

Selecting Guide:
Shields (Designation Suffix Z/ZZ) - High speed. Protect from dirt and debris.
Sealed (Designation Suffix RS/2RS) - Made of sheet steel reinforced nitrile butadiene rubber (oil- and liquid-resistant). Lower limit speed than Shield Bearings.

Specification:
Model: 603 3x9x5mm 604 4x12x4mm 605 5x14x5mm 606 6x17x6mm 607 7x19x6mm 608 8x22x7mm 609 9x24x7mm 623 3x10x4mm 624 4x13x5mm 625 5x16x5mm 626 6x19x6mm 627 7x22x7mm 628 8x24x8mm 629 9x26x8mm 633 3x13x5mm 634 4x16x5mm 635 5x19x6mm 636 6x22x7mm 637 7x26x9mm 638 8x28x9mm 639 9x30x10mm 681X 1.5x4x2mm 682 2x5x2.3mm 682X 2.5x6x2.6mm 683 3x7x3mm 684 4x9x4mm 685 5x11x5mm 686 6x13x5mm 687 7x14x5mm 688 8x16x5mm 689 9x17x5mm 692 2x6x3mm 693 3x8x4mm 694 4x11x4mm 695 5x13x4mm 696 6x15x5mm 697 7x17x5mm 698 8x19x6mm 699 9x20x6mm
Accuracy Class: P0 (ABEC-1)/P2(Abec-3)/P6(ABEC-5)
Number of Pack: 10 Pcs

Product Details:

Quality grade: The quality grades of our bearings are ABEC-1, ABEC-3, ABEC-5, etc.

1. ABEC-1: The basic level of the national standard. The dimensional accuracy is less than ±0.05mm, and the speed is less than 500rpm, which is suitable for low-speed and low-requirement environments. Such as: low-speed transmission equipment, casters, baby carriages, toy cars, etc.

2. ABEC-3: National standard P0Z2 level or above. The dimensional accuracy is less than ±0.01mm, the hand feels smooth, the speed is less than 6000rpm, the noise is low, and the service life is long. Suitable for motors, toy models, automobiles, electric tools, pneumatic tools, telecommunications equipment, fitness equipment, sports equipment, etc.

3. ABEC-5: National standard P6 or above. The dimensional accuracy is less than ±0.005mm [can replace imports], the hand feels smooth, the speed is greater than 6000rpm, low noise, and long service life. It is suitable for high-speed motors, high-speed models, instruments, precision equipment, high-end toys and other fields with higher requirements.

Buyers are requested to purchase suitable bearings according to actual needs. If you have any questions, please consult customer service at any time.
For bearings with higher requirements, please consult customer service.