SKF Double-row self-aligning ball bearing Cylindrical bore Open
Self-aligning ball bearings have two rows of balls and a common sphered raceway in the outer ring. The bearings are insensitive to angular misalignment of the shaft relative to the housing. They generate less friction than any other type of rolling bearing, which enables them to run cooler even at high speeds. Self-aligning ball bearing variants are:
Open
-with cylindrical bore
-with tapered bore, e g for use with adapter sleeves
-with extended inner ring
Sealed
-with cylindrical bore
-with tapered bore, e g for use with adapter sleeves
Bearings with seals
Some self-aligning ball bearings are also available with seals. Sealed bearings have a contact seal on both sides that is made of oil and wear-resistant NBR and reinforced with a sheet steel insert (designation suffix 2RS1). Sealed bearings are lubricated for the life of the bearing and should not be washed or relubricated. The bearings are considered virtually main ten ance-free.
Bearings with an extended inner ring
Self-aligning ball bearings with an extended inner ring are designed for less demanding applications that use commercial grade shafting. The special bore tolerance, class JS7, facilitates mounting and dismounting. Self-aligning ball bearings with an extended inner ring are located axially on the shaft by means of a slot at one end of the inner ring that engages a pin or shoulder screw fitted to the shaft. The holding device also prevents the shaft from spinning in the bearing bore. When two of these bearings are used to support a shaft, they should be positioned so that the inner ring slots either face each other, or are opposed to each other. If this is not the case, the shaft is located axially in one direction only.
SKF
Double-row self-aligning ball bearing Cylindrical bore Open 126 TN9
ERIKS Item #: 126-SKF
Catalogue item no 1: 26193 Catalogue item no 2: W70A-40563 Estimated delivery date 29-04-2024
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Price (Per piece):
£22.88
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SKF
Double-row self-aligning ball bearing Cylindrical bore Open 108 TN9/C3
ERIKS Item #: 108C3-SKF
Catalogue item no 1: 334939 Catalogue item no 2: W70A-40475 Estimated delivery date 29-04-2024
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Price (Per piece):
£24.32
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SKF
Double-row self-aligning ball bearing Cylindrical bore Open 108 TN9
ERIKS Item #: 108-SKF
Catalogue item no 1: 18584 Catalogue item no 2: W70A-40474 In Stock
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Price (Per piece):
£24.32
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SKF
Double-row self-aligning ball bearing Cylindrical bore Open 129 TN9
ERIKS Item #: 129-SKF
Catalogue item no 1: 26469 Catalogue item no 2: W70A-40566 In Stock
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Price (Per piece):
£25.80
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SKF
Double-row self-aligning ball bearing Cylindrical bore Open 1200 ETN9
ERIKS Item #: 1200-SKF
Catalogue item no 1: 24747 Catalogue item no 2: W70A-40488 In Stock
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Price (Per piece):
£26.60
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SKF
Double-row self-aligning ball bearing Cylindrical bore Open 2200 ETN9
ERIKS Item #: 2200-SKF
Catalogue item no 1: 42341 Catalogue item no 2: W70A-40876 Estimated delivery date 29-04-2024
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Price (Per piece):
£27.50
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SKF
Double-row self-aligning ball bearing Cylindrical bore Open 1201 ETN9
ERIKS Item #: 1201-SKF
Catalogue item no 1: 348925 Catalogue item no 2: W70A-40490 In Stock
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Price (Per piece):
£29.49
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SKF
Double-row self-aligning ball bearing Cylindrical bore Open 2201 ETN9
ERIKS Item #: 2201-SKF
Catalogue item no 1: 2265292 Catalogue item no 2: W70A-40879 Estimated delivery date 29-04-2024
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Price (Per piece):
£36.49
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SKF
Double-row self-aligning ball bearing Cylindrical bore Open 1202 ETN9
ERIKS Item #: 1202-SKF
Catalogue item no 1: 2265250 Catalogue item no 2: W70A-40491 In Stock
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Price (Per piece):
£31.77
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SKF
Double-row self-aligning ball bearing Cylindrical bore Open 2202 ETN9
ERIKS Item #: 2202-SKF
Catalogue item no 1: 42377 Catalogue item no 2: W70A-40881 In Stock
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Price (Per piece):
£29.86
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