Precision-ground 1600 series bearings are specially designed to provide a line of low-cost yet high quality bearings for adaptations. They are made in easy-to-use inch dimensions and are recommended for medium loads and for maximum speeds in the range of 5,000 rpm. The 1600 series bearings are precision ground on all surfaces with exceptional care given to the ball grooves. Careful heat treatment provides a uniform and exact degree of hardness for maximum life. A ball retainer or separator is used to increase the range of allowable speeds by reducing ball-to-ball contact friction. The 1600 series radial bearings are available open, single, or doubled shielded, or single or double sealed. Double-sealed and double-shielded bearings are supplied grease packed as standard. Open and single-closure bearings can be supplied greased on request.
features
Improved ball groove finish
Ground bores
Grease packed
Nylon seals
Precision-ground on all contact surfaces
Easy-to-use inch dimensions
Medium loads
Max speed range - 5000 - 6000 rpm
Through-hardened bearing steel
Nylon retainer standard
Greased, double-sealed, or double-shielded standard
Available single sealed or single shielded, open, and with or without grease
Total Width
0.625 in, 15.88 mm
Bearing Type
Radial
Cage Material
Nylon
Cage Type
Plastic
Bore Type
Round Bore
Origin
Single Row Radial
Contact Angle
0°
No. of Rows
Single
Bore Shape
Round
Seal Type
Contact Seals
Snap Ring
No Snap Ring
Finish
Chrome Steel
Operating Temperature [Min]
-40 ⁰F
Limiting Speed
6000 rpm
Static Load Rating [Max]
2120 lbf
Preload Level
None
Sealed Width
5/8 in
Material
52100 Bearing Quality Steel
I.D.
1.25 in, 31.75 mm
Inside Ring Width
0.625 in, 15.88 mm
Radial Internal Clearance
Normal
O.D.
2.5 in, 63.5 mm
No. in Set
Single Bearing
Width
5/8 in
RPM [Max]
5000 rpm
Filling Slot
Single Row Non-Fill Slot
Outer Ring Width
5/8 in
Locking Device
No Locking Device
Lubricant
General Purpose
Ball Material
Steel
Radial Internal Clearance Specification
Normal Clearance
Series
Nice®
Internal Clearance
C0
O.D. Type
Straight
Seal Material
Rubber
Outside Ring Width
0.625 in, 15.88 mm
Operating Temperature [Max]
284 ⁰F
Rows of Balls
Single
Limiting Speed - Oil
6000 rpm
Precision Level
Standard (ABEC 1)
Inner Ring Width
5/8 in
Capacity
Standard Capacity
Type
Sealed
Static Load Rating
2120 lbf, 9430 N
Dynamic Load Rating
3864 lbf
Outside Ring Shape
Straight
Fillet Radius
0.035 in, 0.89 mm
Enclosure
Double Sealed
Precision
Standard
Inch/Metric
Inch
Shielded Width
5/8 in
Style
Precision Ground, Double Seals
Limiting Speed - Grease
6000 rpm
Weight
0.46 LB
EAN or UPC
637400291945
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