52210 Double direction thrust ball bearings
| Min. Order: | 1000 Piece/Pieces |
|---|---|
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 100000 Piece/Pieces per Month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
Product Detail
| Model No.: | 52210 |
|---|---|
| Means of Transport: | Ocean, Air |
| Brand Name: | RNB OR NATURAL |
| Number of Row: | Double Row |
| Type: | Ball bearings |
| Material of race: | Chrome steel |
| Material of ball: | Chrome steel |
| Precision: | P6 |
| Production Capacity: | 100000 Piece/Pieces per Month |
| Packing: | RNB OR NATURAL |
| Delivery Date: | 30 days |
Product Description
Double direction thrust ball bearings
Double direction thrust ball bearings consist of one shaft washer, two housing washers and two ball
and cage thrust assemblies. The bearings are separable so that mounting is simple. The various parts can be
mounted separately. The housing washers and ball and cage thrust assemblies are identical to those of the
single direction bearings
.
Smaller bearings are available with either a flat seat surface on the housing washers or with a sphered seat
surface.Bearings with sphered housing washers can be used together with sphered seat washers to compensate
for misalignment between the housing and shaft. The sphered seat washers are available from RNB, but must be
ordered separately.
Double direction thrust ball bearings can accommodate axial loads acting in both directions and can
thus serve to axially locate a shaft in both directions. They must not be subjected to radial load.
| Bearing NO. | d | D | H1 | Cr | C0r | Weight |
| mm | mm | mm | kN | kN | kg | |
| 54306 | 25 | 60 | 46 | 37.7 | 71 | 0.58 |
| 54207 | 30 | 62 | 42 | 35.1 | 73.5 | 0.53 |
| 54208 | 30 | 68 | 44 | 46.8 | 106 | 0.63 |
| 54307 | 30 | 68 | 52 | 49.4 | 96.5 | 0.85 |
| 54308 | 30 | 78 | 59 | 61.8 | 122 | 1.17 |
| 54209 | 35 | 73 | 45 | 39 | 86.5 | 0.78 |
| 54309 | 35 | 85 | 62 | 76.1 | 153 | 1.6 |
| 54409 | 35 | 100 | 86 | 130 | 265 | 3 |
| 54310 | 40 | 95 | 70 | 88.4 | 190 | 2.3 |
| 54410 | 40 | 110 | 92 | 159 | 340 | 4.45 |
| 54211 | 45 | 90 | 55 | 61.8 | 146 | 1.3 |
| 54312 | 50 | 110 | 78 | 101 | 224 | 2.9 |
| 54316 | 65 | 140 | 95 | 159 | 390 | 0.57 |
| 54416 M | 65 | 170 | 140 | 270 | 670 | 1.4 |
| 54317 | 70 | 150 | 105 | 190 | 465 | 7.95 |
| 54420 M | 80 | 210 | 176 | 371 | 1060 | 29 |
Thrust ball bearings, double direction:
Product information | ||||||||||
Principal dimensions | Basic load ratings | Fatigue | Minimum | Speed ratings | Mass | Designation | ||||
dynamic | static | load | load | Reference | Limiting | |||||
limit | factor | speed | speed | |||||||
d | D | H | C | C0 | Pu | A | ||||
mm | kN | kN | - | r/min | kg | |||||
10 | 32 | 22 | 16,5 | 27 | 1 | 0,0038 | 7000 | 10000 | 0,084 | 52202 |
15 | 40 | 26 | 22,5 | 40,5 | 1,53 | 0,0085 | 6000 | 8000 | 0,15 | 52204 |
20 | 47 | 28 | 27,6 | 55 | 2,04 | 0,015 | 5300 | 7500 | 0,22 | 52205 |
20 | 52 | 34 | 34,5 | 60 | 2,24 | 0,018 | 4500 | 6300 | 0,33 | 52305 |
20 | 70 | 52 | 72,8 | 137 | 5,1 | 0,097 | 3000 | 4300 | 1,00 | 52406 |
25 | 52 | 29 | 25,5 | 51 | 1,9 | 0,013 | 4800 | 6700 | 0,25 | 52206 |
25 | 60 | 38 | 37,7 | 71 | 2,65 | 0,026 | 3800 | 5300 | 0,45 | 52306 |
25 | 80 | 59 | 87,1 | 170 | 6,2 | 0,15 | 2600 | 3800 | 1,37 | 52407 |
30 | 62 | 34 | 35,1 | 73,5 | 2,7 | 0,028 | 4000 | 5600 | 0,41 | 52207 |
30 | 68 | 36 | 46,8 | 106 | 4 | 0,058 | 3800 | 5300 | 0,55 | 52208 |
30 | 68 | 44 | 49,4 | 96,5 | 3,55 | 0,048 | 3200 | 4500 | 0,68 | 52307 |
30 | 78 | 49 | 61,8 | 122 | 4,5 | 0,077 | 3000 | 4300 | 1,05 | 52308 |
30 | 90 | 65 | 112 | 224 | 8,3 | 0,26 | 2400 | 3400 | 2,05 | 52408 |
35 | 73 | 37 | 39 | 86,5 | 3,2 | 0,038 | 3600 | 5000 | 0,60 | 52209 |
35 | 85 | 52 | 76,1 | 153 | 5,6 | 0,12 | 2800 | 4000 | 1,24 | 52309 |
35 | 100 | 72 | 130 | 265 | 9,8 | 0,37 | 2200 | 3000 | 2,70 | 52409 |
40 | 78 | 39 | 49,4 | 116 | 4,3 | 0,069 | 3400 | 4500 | 0,67 | 52210 |
40 | 95 | 58 | 88,4 | 190 | 6,95 | 0,19 | 2600 | 3600 | 1,75 | 52310 |
45 | 90 | 45 | 61,8 | 146 | 5,4 | 0,26 | 2800 | 4000 | 1,10 | 52211 |
45 | 105 | 64 | 104 | 224 | 8,3 | 0,79 | 2200 | 3200 | 2,40 | 52311 |
45 | 120 | 87 | 178 | 390 | 14,3 | 0,12 | 1800 | 2400 | 4,70 | 52411 |
50 | 95 | 46 | 62,4 | 150 | 5,6 | 0,26 | 2800 | 3800 | 1,16 | 52212 |
50 | 110 | 64 | 101 | 224 | 8,3 | 0,96 | 2200 | 3000 | 2,55 | 52312 |
50 | 130 | 93 | 199 | 430 | 16 | 0,14 | 1600 | 2200 | 6,35 | 52412 M |
55 | 100 | 47 | 63,7 | 163 | 6 | 0,16 | 2600 | 3600 | 1,35 | 52213 |
Cages:
Depending on the bearing series and size, thrust ball bearings are fitted as standard with one of the
following cages:
- a pressed steel cage, no designation suffix
- a one-piece machined brass cage, designation suffix M
- a one-piece machined steel cage, designation suffix F
- a two-piece machined brass cage, designation suffix M .
Supplementary designations
The designation suffixes used to identify certain features of SKF thrust ball bearings are explained in the
following.
F- Machined steel cage, ball centred
JR- Cage comprising two flat pressed steel washers, ball centred
M- Machined brass cage, ball centred
P5- Increased dimensional and running accuracy to ISO tolerance class 5
P6- Increased dimensional and running accuracy to ISO tolerance class 6
TN9- Injection moulded cage of glass fibre reinforced polyamide 66, ball centred
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