Shell-Style Needle Roller Bearing

Shell-Style Needle Roller Bearing

[Features]
· Bearing includes a needle roller and cage installed following formation of an outer ring from a thin steel plate via precision drawing and surface curing of the corresponding raceway. (For model numbers with "M" in the suffix symbol, curing is performed after installation).
· Allows for space and cost savings and has the lowest section height of any bearing which includes an outer ring.
· Generally, designs which use the axis as a raceway directly do not include an inner ring.
· Structured so that the outer ring needle roller and the retainer do not separate, and handling is simplified as the bearing is only press-fixed to a rigid housing and no stop ring for performing fixing in the axial direction is required.

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Part Number

Configured Part Number is shown.

Part Number
DCL65
DCL66
Part NumberVolume DiscountDays to ShipRoHSLoad Direction Inner Dia. d
(Ø)
Outer Dia. D
(Ø)
Width B
(mm)
Number of Raceway Ring Rows Size Standards Retainer Type Basic Load Rating: Dynamic Load
(N)
Sealing Structure Lubricant Format symbol Holder Symbol Specifications Revolution Frequency
(rpm)
Series Case hardening (outer ring only) Outer ring oil hole Premium shell bearing Post-assembly heat treatment (pre-bent type)
2 Day(s) or more 10Radial9.525(3/8)14.288(9/16)7.938(5/16)Single RowInch Base-3100NANADCL-Open End17000InchNANANANA
Quote 10Radial9.525(3/8)14.288(9/16)9.525(3/8)Single RowInch Base-4100NANADCL-Open End17000InchNANANANA

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Basic Information

Raceway Ring Shape Needle Roller Outer Ring With Outer Ring Inner/Outer Ring Material Steel
Specifications/Environment Standard Rolling Element Material Steel Outer Ring Type Flat

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