Miniature Bearings Australia

WR16H-ZZN - Datasheet

MBA

Category Information

Bearings - Single Row Ball - with Snap Ring - Extended Inner

Extended Inner with Snap Ring Single Row Ball Bearings. Single row radial ball bearings with extended inner ring (wide inner ring) and a snap ring on the OD.

Single row radial ball bearings are arguably the most common, widely used type of bearing. They consist of an inner ring, an outer ring, a set of balls, and a cage that retains the balls in a circular path.
Single row radial ball bearings are commonly used in a wide range of applications, including electric motors, fans, pumps, gearboxes, agricultural equipment, appliances, and automotive components.
They are versatile, cost-effective bearings that provide reliable support for radial loads and some axial loads in one direction. An expanded range may be available on special order. Please enquire.
If the size you require is not available, you might consider using a standard bearing with shim washers.

Product Data

ID (d) : 25.400 mm _{+ 0.000 / - 0.0127}
(Equiv. 1 in.)
OD (D) 50.800 mm _{+ 0.000 / - 0.0153}
(Equiv. 2 in.)
Width (B) 15.875 mm _{+ 0.000 / - 0.127}
(Equiv. 0.625 in.)
Inner Ring Width (Bn) 19.050 mm + 1.588
Flange Width (BF) 33.172 mm
Bearing Type Radial with Snp Ring
Notes Snap Ring Groove Only - Ring Not Included
Material Chrome Steel SAE 52100

Lubrication Type Grease
Lubrication Name Standard Unspecified
Basic Part WR16H
Limiting Speed 5000
Cage Type Standard
Static Load Rating KGf 600
Dynamic Load Rating KGf 1320
Radii 0.89 mm
Inner Shoulder (UI) 33.172mm
Outer Shoulder (UO) Undefined mm
Number of Balls Undefined
Clearance CN (5 to 20)
Precision Grade Abec 1
Closure Type ZZ
Max Temperature 120 Deg. C

Country of Origin: US

Product Compliance and Data

Additional Resources

Cross References

Shielded WR16H / 16
SKF-9160
SKF9160
WR16H Basic Size Ref

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