SS63 series stainless steel deep groove ball bearings
Product benefits
all components are made of stainless steel: the deep groove ball bearing is therefore corrosion-resistant and hygienic
extra light series with compact dimensions and low weight
suitable for high radial loads and light axial loads in both directions
offers high running accuracy, quiet running, and high speeds
seal: contact lip seal on both sides made of rubber (2RS) for high sealing effect
good fixed bearing property, but can also be used as a floating bearing, each in both directions
manufacturers of bearings, such as FAG, KOYO, NSK, SKF, SNR, OEM, etc. assign different suffixes for their characteristics, for better orientation take note of the comparison table of bearings (see further information)
Bearing number | Bore Diameter (d) | Outer Diameter (D) | Width (B) | Seal | Internal Clear-ance | Ring Material | Rolling Element Material | Cage Material |
---|---|---|---|---|---|---|---|---|
SS-6300-2RS | 10 | 35 | 11 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6300-2RS-C3 | 10 | 35 | 11 | 2RS | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6300-C3-DRY | 10 | 35 | 11 | open | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6300-DRY | 10 | 35 | 11 | open | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6300-ZZ | 10 | 35 | 11 | ZZ | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6300-ZZ-C3 | 10 | 35 | 11 | ZZ | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6301-2RS | 12 | 37 | 12 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6301-2RS-C3 | 12 | 37 | 12 | 2RS | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6301-C3-DRY | 12 | 37 | 12 | open | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6301-OIL | 12 | 37 | 12 | open | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6301-ZZ | 12 | 37 | 12 | ZZ | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6301-ZZ-C3 | 12 | 37 | 12 | ZZ | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6302-2RS | 15 | 42 | 13 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6302-2RS-C3 | 15 | 42 | 13 | 2RS | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6302-C3-OIL | 15 | 42 | 13 | open | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6302-C3-DRY | 15 | 42 | 13 | open | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6302-OIL | 15 | 42 | 13 | open | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6302-ZZ | 15 | 42 | 13 | ZZ | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6302-ZZ-C3 | 15 | 42 | 13 | ZZ | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6303-2RS | 17 | 47 | 14 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6303-2RS-C3 | 17 | 47 | 14 | 2RS | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6303-C3-DRY | 17 | 47 | 14 | open | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6303-DRY | 17 | 47 | 14 | open | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6303-ZZ | 17 | 47 | 14 | ZZ | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6303-ZZ-C3 | 17 | 47 | 14 | ZZ | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6304-2RS | 20 | 52 | 15 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6304-2RS-C3 | 20 | 52 | 15 | 2RS | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6304-OIL | 20 | 52 | 15 | open | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6304-ZZ | 20 | 52 | 15 | ZZ | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6305-2RS | 25 | 62 | 17 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6305-2RS-C3 | 25 | 62 | 17 | 2RS | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6305-DRY | 25 | 62 | 17 | open | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6305-ZZ | 25 | 62 | 17 | ZZ | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6305-ZZ-C3 | 25 | 62 | 17 | ZZ | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6306-2RS | 30 | 72 | 19 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6306-2RS-C3 | 30 | 72 | 19 | 2RS | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6306-C3-DRY | 30 | 72 | 19 | open | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6306-DRY | 30 | 72 | 19 | open | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6306-ZZ | 30 | 72 | 19 | ZZ | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6307-2RS | 35 | 80 | 21 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6307-2RS-C3 | 35 | 80 | 21 | 2RS | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6307-C3-OIL | 35 | 80 | 21 | open | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6307-DRY | 35 | 80 | 21 | open | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6307-ZZ | 35 | 80 | 21 | ZZ | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6307-ZZ-C3 | 35 | 80 | 21 | ZZ | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6308-2RS | 40 | 90 | 23 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6308-2RS-C3 | 40 | 90 | 23 | 2RS | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6308-C3-OIL | 40 | 90 | 23 | open | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6308-OIL | 40 | 90 | 23 | open | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6308-ZZ | 40 | 90 | 23 | ZZ | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6308-ZZ-C3 | 40 | 90 | 23 | ZZ | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6309-2RS | 45 | 100 | 25 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6309-2RS-C3 | 45 | 100 | 25 | 2RS | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6309-C3-OIL | 45 | 100 | 25 | open | C3 | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6309-ZZ | 45 | 100 | 25 | ZZ | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6310-2RS | 50 | 110 | 27 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6310-OIL | 50 | 110 | 27 | open | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6310-ZZ | 50 | 110 | 27 | ZZ | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6311-2RS | 55 | 120 | 29 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6311-OIL | 55 | 120 | 29 | open | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6312-2RS | 60 | 130 | 31 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6312-OIL | 60 | 130 | 31 | open | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6313-2RS | 65 | 140 | 33 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6313-OIL | 65 | 140 | 33 | open | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6314-2RS | 70 | 150 | 35 | 2RS | CN | Stainless Steel | Stainless Steel | Stainless Steel |
SS-6314-OIL | 70 | 150 | 35 | open | CN | Stainless Steel | Stainless Steel | Stainless Steel |
A special feature of this series
Main dimensions according to DIN 625-1. Stainless steel ball bearings of the extra-light 60 series are corrosion-resistant. They can still support moderate radial loads despite their low weight. Compared to deep groove ball bearings of the 63 medium series they require a smaller installation space at the same inside diameter, only weigh half of them, and allow higher speeds furthermore.
Rubber seals (RS/2RS) have the optimum sealing action with increased friction. Metal seals (Z/ZZ) are suitable for higher speeds, but they have a limited sealing action as they seal contactless. Open, seal-less bearings are suitable for extremely high speeds and – furthermore – they can be regreased more easily. However, they are more susceptible to soiling.
Manufacturers of bearings: such as FAG, KOYO, NSK, SKF, SNR, etc. assign different suffixes for their characteristics, for better orientation take note of the comparison table of bearings (see further information)
Can be customized to meet your specific needs.
Lightweight, stable, and with good spinning characteristics. The deep groove ball bearing R8-W6.35 in inch-size is a true all-rounder and, due to its balanced properties, it is suitable for a variety of applications.
Other options: Metal shield (ZZ) or rubber seal (2RS) can be provided.
Deep Groove Ball Bearings are able to accommodate low to heavy radial loads and low to moderate thrust loads in either direction. They are available with metal shields (ZZ) or rubber seals (2RS). Several tolerance grades (Abec 1-9), internal clearance (C2 to C4) and cage designs are available to best suit the running precision and speed of the application.
Common Options:
- ZZ– Two Metal Shields
- 2RS– Two Rubber Seals
- NR– Snap Ring
- M– Brass Cage
- C0– Normal Internal Clearance
- C3– Greater than normal
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Further Information
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