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Ball Bearing 6900 Series 2Rs, Bilateral Contact Rubber Seal Type

3.93 (14)
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Inside Diameter d (phi mm) Chamfer Dimensions r (mm) Width B (mm) Outside Diameter D (phi mm) Standard Dynamic Load Rating (kN) Standard static Load Rating (kN) Seal Standard Static Load Rating Cor (KN) Material The Standard Dynamic Load Rating Cr (KN) Allowable Rotational Speed (min-1[r.p.m]) Oil Lubrication Allowable Rotational Speed (min-1[r.p.m]) Grease Lubrication Package
Qty.
Ship pack of Mfr.# Item.# Sales Price Availability Qty.
Inside Diameter d (phi mm) Chamfer Dimensions r (mm) Width B (mm) Outside Diameter D (phi mm) Standard Dynamic Load Rating (kN) Standard static Load Rating (kN) Seal Standard Static Load Rating Cor (KN) Material The Standard Dynamic Load Rating Cr (KN) Allowable Rotational Speed (min-1[r.p.m]) Oil Lubrication Allowable Rotational Speed (min-1[r.p.m]) Grease Lubrication Package
Qty.
Ship pack of Mfr.# Item.# Sales Price Availability Qty.
45 0.6 12 68 14.1 10.9 Both sides contact Sealed - Highcarbon-chromiumbearingsteel - - - 1PC 1 6909-2RS 39325623 10.99 SGD
In stock
17 0.3 7 30 4.6 2.55 Both sides Contact Sealed - High carbon chromium bearing steel - - - 1PC 1 6903-2RS 39325562 4.99 SGD
In stock
12 0.3 6 24 2.9 1.45 Both sides Contact Sealed - High carbon chromium bearing steel - - - 1PC 1 6901-2RS 39325544 3.99 SGD
In stock
10 0.3 6 22 2.7 1.25 Both sides contact Sealed - Highcarbon-chromiumbearingsteel - - - 1PC 1 6900-2RS 39325535 3.99 SGD
In stock
15 0.3 7 28 4.3 2.25 Both sides contact Sealed - Highcarbon-chromiumbearingsteel - - - 1PC 1 6902-2RS 39325553 4.99 SGD
In stock
30 0.3 9 47 7.25 5 Both sides contact Sealed - Highcarbon-chromiumbearingsteel - - - 1PC 1 6906-2RS 39325596 6.99 SGD
In stock
25 0.3 9 42 7 4.55 Both sides contact Sealed - Highcarbon-chromiumbearingsteel - - - 1PC 1 6905-2RS 39325587 5.99 SGD
In stock
50 0.6 - 72 - - Both sides contact Sealed 11.70 High carbon-chromium bearing steel 14.5 9500 4500 1PC 1 6910-2RS 88635461 11.99 SGD
In stock
35 0.6 - 55 10.9 7.75 Both sides contact Sealed - High carbon-chromium bearing steel - - - 1PC 1 6907-2RS 39325605 7.99 SGD
In stock
40 0.6 - 62 13.7 9.95 Both sides contact Sealed - High carbon-chromium bearing steel - - - 1PC 1 6908-2RS 39325614 8.99 SGD
In stock
20 0.3 9 37 6.35 3.7 Double-sided contact rubber seal type - High carbon chromium bearing steel - - - 1PC 1 6904-2RS 39325571 4.99 SGD
In stock
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Customer Reviews
5 star 7
4 star 3
3 star 2
2 star 0
1 star 2
Review Rating: 3.93
14 Customer Reviews
The reviews are automatic translation.
Maintenance of woodworking machines
5
From Japan
On 2018-07-13 18:21:12
Used for maintenance of woodworking motors Uses no problems until now, cheap early delivery.
This review is about item#39325562.
Maintenance of motorcycle
4
From Japan
On 2018-05-13 16:39:20
The metal bearings' cover has no airtightness, so I tried using this one this time. I do not know the durability yet, but it is cheap and I am saved.
This review is about item#39325544.
Engine parts
3
From Japan
On 2018-03-29 00:39:21
There is a little clearance, but the price is cheap, so it is usable.
This review is about item#39325614.
For repairing Debis
4
From Japan
On 2018-03-14 09:17:49
I think that you can use it enough if you do not demand high precision long life. .
This review is about item#39325553.
For engine idle puller
5
From Japan
On 2018-02-18 12:02:41
I exchange the bearing for the first time, but it is very cheaply 1/10 cheaper than a genuine idol pooler purchase So far noises are not good
This review is about item#39325623.
novatec F372 hub body bearing exchange
3
From Japan
On 2018-01-27 04:28:23
Because our mounting technology is immature, due to product tolerance, incorporate it at the appropriate Atari (thought to be appropriate for the shaft) and close the dust cap with a torque difficult to say with a tool with a tool , The feeling of rotation is undesirable (the feeling like Atari is "Kappu and Kon"). Actually, in this state Atari seems to be too tight, so bearigs will soon reach their end of life. Since this hub (or say novatec in general) is a dust cap that can not be adjusted at the Atari, we now close the dust cap with a torque that can be locked without using a tool and use a low strength screwdriver to loosen the looseness Prevent it and see the situation. So there is no big price difference, here we deal with NTN's Bear Rig, so if you think about performance, it may be safe to pick one of them from the beginning, but get accustomed to this hand replacement It may be good to use these inexpensive products for proficiency in work up to.
This review is about item#39325544.
As a bearing
5
From Japan
On 2017-12-18 14:02:36
The price was also cheap, the arrival was quick, it was saved very much, I would like to use it from the next time
This review is about item#39325587.
Motorcycle maintenance
5
From Japan
On 2017-12-07 15:07:47
The price is also cheap, so we are satisfied because the quality is as it is.
This review is about item#39325544.
Electric lift tire when replacing
5
From Japan
On 2017-11-23 11:35:22
While it is equivalent to the manufacturer's item, it can be purchased cheaply and it will be saved. We will purchase other sizes from now on.
This review is about item#39325571.
Bicycle hub bearing
1
From Japan
On 2017-09-07 16:48:06
I bought both sides contact of Osaka soul and non-contact on both sides at the same time, but noncontacter was heavier rotation and accuracy became uneasy, so I bought NTN again. It was just "lost money".
This review is about item#39325553.

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