Angular contact ball bearings, super-precision 7021 ACD/P4AL
Bearing number : 7021 ACD/P4AL
Size (mm) : 105x160x26
Brand : SKF
Bore Diameter (mm) : 105
Outer Diameter (mm) : 160
Width (mm) : 26
Bearing dimensions and specification in SKF catalogue:
d - 105 mm
D - 160 mm
B - 26 mm
d1 - 121.9 mm
d2 - 121.9 mm
D1 - 143.1 mm
b - 2.4 mm
C1 - 14.1 mm
C2 - 6.2 mm
C3 - 5 mm
r1,2 - min. - 2 mm
r3,4 - min. - 1 mm
a - 44 mm
da - min. - 114 mm
db - min. - 114 mm
Da - max. - 151 mm
Db - max. - 155 mm
ra - max. - 2 mm
rb - max. - 1 mm
dn - 125.6 mm
Basic dynamic load rating - C - 90.4 kN
Basic static load rating - C0 - 93 kN
Fatigue load limit - Pu - 3.4 kN
Limiting speed for grease lubrication - 7500 r/min
Limiting speed for oil lubrication - 12000 mm/min
Ball - Dw - 17.462 mm
Ball - z - 21
Gref - 20.4 cm3
Calculation factor - e - 0.68
Calculation factor - Y2 - 0.87
Calculation factor - Y0 - 0.38
Calculation factor - X2 - 0.41
Calculation factor - Y1 - 0.92
Calculation factor - Y2 - 1.41
Calculation factor - Y0 - 0.76
Calculation factor - X2 - 0.67
Preload class A - GA - 560 N
Preload class B - GB - 1120 N
Preload class C - GC - 2240 N
Preload class D - GD - 4480 N
Calculation factor - f - 1.15
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.05
Calculation factor - f2D - 1.08
Calculation factor - fHC - 1
Preload class A - 279 N/micron
Preload class B - 365 N/micron
Preload class C - 484 N/micron
Preload class D - 655 N/micron
Mass bearing - 1.592 kg
All SKF Precision Bearings catalogs and technical brochur
All SKF Precision Bearings catalogs and technical brochures. SKF heavy-duty spherical plain bearings. 12 Pages. SKF Explorer steel/steel plain bearings. 36 Pages. SKF spherical plain bearings and rod ends. 218 Pages. SKF Y-bearings and Y-bearing units. 1 Pages. Y-bearings and Y-bearing units.
7021ACD/P4AL bearing SKF 7021ACD/P4AL - Various mode
SKF 7021ACD/P4AL bearing. SKF 7021ACD/P4AL, Size: SKF 7021ACD/P4AL bearing, Size: 105x160x26. SKF 7021ACD/P4AL are used in a wide variety of applications, they are simple in design, suitable for high speeds and are robust in operation, and need little maintenance.
Wholesale price SKF bearing from China quality .
Wholesale price SKF bearing from China quality manufacturers & suppliers. SKF 3208A angular contact ball bearing ... SKF Bearing . SKF Bearing. FAG Bearing. NSK Bearing. KOYO Bearing. NTN bearing. NACHI Bearing. TOYOTA Bearing. ASAHI Bearing. ZKL Bearing.
208 -SKF Deep Groove - Quality Bearings Online L
For more delivery options Click Here. Standard American Delivery. 98% of our orders are typically despatched the Same Day, with a next day delivery option anywhere in the USA. At Quality Bearings Online, Many of our clients choose our standard tracked DHL service, with a delivery time of between 1 and 3 working days., However we also offer a tracked economy service for smaller or lower value ...
SKF Bearing Cross Reference | Heavy Duty Bearin
SKF makes hundreds of type of ball bearings and roller bearing and for convenience it has divided its products in found performance classes. SKF Standard . These are popular because of their high performance and quality, this type of bearings are used in almost any kind of light machinery while for heavy machinery SKF has other performance classes.
SKF BEARINGS;FAG bearings;TIMKEN bearings ONLINE,HIGH .
The leading distributors for original SKF bearings,FAG bearings and TIMKEN bearings at competitive price and quick delivery ... ,LTD Had Been Cooperate And Atten Official Authorised Distributors For Some Of The World's Leading Manufacturers Like SKF. FAG. TIMKEN. NSK. NTN. ... Assuring technology and quality for distinguished customers! As a ...
Bearing Quality, brands - NSK, NTN, FAG, SKF e
Gents, I need to replace some bearings that came apart when I pressed the flanges out of some trailing arms. The factory items are FAG branded, but I've found a million different other brands. It turns out the BMW #33411123415, 37mm ID 45mm W 74mm OD bearing is shared accross numerous vehicles and commodore's I've been quoted a kit containing an NSK bearing (for a commodore) which comes with a ...
SKF BEARING|FAG BEARING|INA BEARING|TIMKEN BEARING|.
Our global sales NSK Bearings, FAG bearings, SKF Bearings, TIMKEN bearings, INA bearings, stocked to meet your needs. WUXI URU BEARING INDUSTRY LTD. ... We are committed to selling high quality bearings, linear motion products and accessory.We have sufficient stock. Our excellent service team assures that you receive the right bearing at the ...
Quality Wheel Bearings | Adventure Rid
Not what I call quality bearings. So wheres the best online place to get these bearings the best possible quality at the lowest possible price. Ebay shows up a few but, however I am looking for previous real world experiences. Possible Brands = Quest, SKF, NSK, NTN, NACHI, HMN, FAG, TIMKEN
Skf Four Point Contact Bearings Factory | China Skf Four .
SKF High Temperature Deep Groove Ball Bearings The SKF range of deep groove ball bearings for high temperature applications provides solutions for various combinations of operating temperature and speed. ... stainless steel bearings not only have obvious advantages in material quality, but also in technology and precision control, more ...
SKF Bearings | Ball Roller Bearings Distributor Bearin
Nowadays, it has as much as over 21,000 staff and 12 manufacture in over 100 sites across 70 nations worldwide. Its customers involves Rolls Royce, General Electric and Quality Bearings Online Ltd.. With its wide-range of bearing and relevant component products, SKF bearings is able to offer good solutions for our customers.
SKF front wheel bearing hub assemblies - any good? - Bob .
SKF front wheel bearing hub assemblies - any good? #2235009 04/17/11 03:48 PM 04/17/11 03:48 PM: Joined: Jan 2007 ... but I have used SKF bearings in the past with no problems (front wheel bearings on GM and Ford cars). ... it's a 4wheel drive.. they'd have to dig a little to get those bearings out. But SKF is a very high quality brand.. I'd ...
7013ACD/P4AL bearing SKF 7013ACD/P4AL - Global supp
SKF 7017 ACE/P4AL1 bearing with simple desi. SKF 7017 ACE/P4AL1 bearing with simple design can ensure high quality for more than 80% raw material of SKF 7017 ACE/P4AL1 bearing with simple design provided by the steel plant.Explorer series bearing of SKF 7017 ACE/P4AL1 bearing with simple design are better than any brand bearings currently in bearing performance , lifetime, design, and the ...
Ball Bearing Comparison - practicalmachinist.c
The major players, INA/FAG, SKF and Timken all manufacture in China and have top notch quality control, so those bearings should be the same quality as those made here and in Europe. Timken is the only major I know of that imports Chinese bearings, so if you see an SKF or FAG with Chinese markings on it, be suspect.