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Original famous brands 689 Micro Ball Bearings Original famous brands 689 Micro Ball Bearings Original famous brands 689 Micro Ball Bearings

Original famous brands 689 Micro Ball Bearings

Deep groove ball bearings are particularly versatile. They are suitable for high and very high speeds, accommodate radial and axial loads in both directions and require little...
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Product Description

Deep groove ball bearings are particularly versatile. They are suitable for high and very high speeds, accommodate radial and axial loads in both directions and require little maintenance. Because deep groove ball bearings are the most widely used bearing type, they are available from SKF in many designs, variants and sizes.

In addition to the bearings presented in this section, deep groove ball bearings for special applications are shown under Engineered products. These bearings include:

689

If you’re looking 689 Micro Ball Bearings to replace yLion Bearing Industrial Co.ltd FAG,Timken, SKF, NSK,NTN,Koyo,Mcgill ,Nachi bearing, Lion Bearing Industrial Co.ltd make a drop-in replacement for it. If you’re not sure who made the bearing just contact with us .Boya Singapore Bearing coporation competes with the biggest names in the bearing industry.

Boya Singapore Bearing coporation uses a variety of prefixes and suffixes to help identify critical features of Origin bearings. Some are standard throughout the bearing industry, while some are not. If you’re having difficulty finding a direct interchange, Contact with us.

BEARING 689
Spherical Roller Bearings
NTN BEARING 689
Lion Bearing Industrial Co.ltdight Contact with Lion Bearing Industrial Co.ltd Boya Singapore Bearing Office
DIMENSIONS FEATURES/OPTIONS
DIMENSION IMPERIAL METRIC OPTION CODE DESCRIPTION
Bore d
O.D.D.
Width B or W
B1
C3
C4
D1
D2
C1
C2
rs min
da min
Da max
ras max
0.3543 in
0.6693 in
0.1575 in
0.1969 in
0.7480 in
0.7480 in
0.0394 in
0.0433 in
0.0079 in
0.4173 in
0.6063 in
0.0079 in
9.000 mm
17.000 mm
4.000 mm
5.000 mm
19.000 mm
19.000 mm
1.000 mm
1.100 mm
0.200 mm
10.600 mm
15.400 mm
0.200 mm
Cage
Seal/Shield
Internal Clr.
Tolerance
Pressed steel cage
Open Type
Normal clearance
ISO class 0
BASIC LOAD RATINGS LIMITING SPEEDS
Static
Dynamic
184 LBF
390 LBF
820 N
1,720 N
Oil
Seals
Grease
39,000.00 RPM
N/A
33,000.00 RPM

689 Micro Ball Bearings

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Website : www.meceoo.com
Mail : sales4@bearingsg.com
Address : 259 Ki Lung Street, Sham Shui Po, Kowloon,HongKong

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