The HydraRib bearing is a tapered roller design available in any class of precision to maintain optimum spindle system preload. The HydraRib has a floating outer race rib, positioned by hydraulic or pneumatic pressure, and is in contact with the large roller ends, instead of the usual fixed inner race rib. This retains system stiffness while allowing for thermal expansion. The HydraRib bearing's floating rib design allows it to compensate for thermal growth variations, while maintaining the optimum setting and accuracy for a variety of speeds and loads.
·Precision metric bearing available in any precision class.
• Floating outer ring rib maintains preload using fluid pressure.
• Unique design allows for thermal expansion of spindle while maintaining desired preload.
• Ideal choice for floating position bearing set. • Only minor modifications needed on existing spindles to install.
• Speed ratings for Hydra-Rib and Spring-Rib bearings are significantly higher than standard ribbed-cone designs. Consult the Engineering Section for greater detail, or contact your Timken representative.|
Bearing Model |
JP11048/JP11019HR JP13049P/JP13016HR JP16049P/JP16019HR |
Bearing Type |
Tapered Roller Bearing |
Bearing Material |
GCR15 Chrome Steel |
Bearing Features |
High precision, low noise, long using life |
Bearing Brand |
OEM |
Packing |
Industrail packing or single box packing |
Applications |
Earth Moving Machinery, Metalworking machinery, Gearboxes, Agricultural Machinery, Automotive Industry, General mechanics, Construction Oil Industry Mining, Iron and steel Industry, transmissions and gears, Pumps and compressors, Transport facilities, Industrial installations |
Guarantee |
100% quality inspetion before shipping |
HS Code |
84822000 |
![Hydra-Rib Bearing Jp11048/Jp11019hr Jp13049p/Jp13016hr Jp16049p/Jp16019hr Skfnskfagtimken Assembly](//www.micstatic.com/athena/img/transparent.png)
Specification |
Boundary dimensions(mm) |
Mass(kg) |
d |
D |
B |
30202 |
15 |
35 |
11.75 |
0.053 |
30203 |
17 |
40 |
13.25 |
0.079 |
30204 |
20 |
47 |
15.25 |
0.127 |
30205 |
25 |
52 |
16.25 |
0.157 |
30206 |
30 |
62 |
17.25 |
0.238 |
30207 |
35 |
72 |
18.25 |
0.340 |
30208 |
40 |
80 |
19.75 |
0.438 |
30209 |
45 |
85 |
20.75 |
0.488 |
30210 |
50 |
90 |
21.75 |
0.558 |
30211 |
55 |
100 |
22.75 |
0.736 |
30212 |
60 |
110 |
23.75 |
0.930 |
30213 |
65 |
120 |
24.75 |
1.180 |
30214 |
70 |
125 |
26.25 |
1.300 |
30215 |
75 |
130 |
27.25 |
1.430 |
30216 |
80 |
140 |
28.25 |
1.690 |
30217 |
85 |
150 |
30.5 |
2.120 |
30218 |
90 |
160 |
32.5 |
2.600 |
30219 |
95 |
170 |
34.5 |
3.130 |
30220 |
100 |
180 |
37 |
3.780 |
30221 |
105 |
190 |
39 |
4.520 |
30222 |
110 |
200 |
41 |
5.280 |
30224 |
120 |
215 |
43.5 |
6.280 |
30226 |
130 |
230 |
43.75 |
6.830 |
30302 |
15 |
42 |
14.25 |
0.098 |
30303 |
17 |
47 |
15.25 |
0.134 |
30304 |
20 |
52 |
16.25 |
0.172 |
30305 |
25 |
62 |
18.25 |
0.270 |
32207 |
35 |
72 |
24.25 |
0.456 |
32208 |
40 |
80 |
24.75 |
0.549 |
32209 |
45 |
85 |
24.75 |
0.602 |
32210 |
50 |
90 |
24.75 |
0.644 |
32211 |
55 |
100 |
26.75 |
0.860 |
32212 |
60 |
110 |
29.75 |
1.180 |
32213 |
65 |
120 |
32.75 |
1.550 |
32214 |
70 |
125 |
33.25 |
1.660 |
32215 |
75 |
130 |
33.25 |
1.720 |
32216 |
80 |
140 |
35.25 |
2.130 |
32217 |
85 |
150 |
38.5 |
2.640 |
32218 |
90 |
160 |
42.5 |
3.410 |
32219 |
95 |
170 |
45.5 |
4.220 |
32220 |
100 |
180 |
49 |
5.050 |
32221 |
105 |
190 |
53 |
6.260 |
32222 |
110 |
200 |
56 |
7.350 |
32304 |
20 |
52 |
22.25 |
0.241 |
32305 |
25 |
62 |
25.25 |
0.376 |
32306 |
30 |
72 |
28.75 |
0.570 |
32307 |
35 |
80 |
32.75 |
0.765 |
32308 |
40 |
90 |
35.25 |
1.050 |
32309 |
45 |
100 |
38.25 |
1.420 |
32310 |
50 |
110 |
42.25 |
1.880 |
32311 |
55 |
120 |
45.5 |
2.390 |
32312 |
60 |
130 |
48.5 |
2.960 |
32313 |
65 |
140 |
51 |
3.600 |
32005X |
25 |
47 |
15 |
0.116 |
Shandong Hongye Precision Bearing Co.,Ltd. was founded by Hebei Defa Bearing Co.,Ltd, factory is located in Hebei province, China.
We are a bearing manufacturer integrating the research, development and sales of bearings, with a floor area of 18,000 square meters and a plant area of 8,800 square meters. Equipped with modern production equipment and advanced detection instruments.
We can provide all types bearings and OEM service according to customers' requirements.
Our products are widely used in the automobile, agricultural, textile production, mining, printing and packing industries, in addition to various applications at airports, in air-conditioning systems, conveying devices, ships ad so on. Our products are being exported to more than 50 countries and regions overseas including Singapore, Thailand, Iran, Turkey, Poland, Italy, England, France, Russia, Germany, the United States, Australia, Argentina, Brazil as well as other countries and regions all over the world.
We are a trusted and reliable bearing supplier, choose us to be your good partner!
100% Quality inspection to ensure the bearings are with good quality before shipping.
![Hydra-Rib Bearing Jp11048/Jp11019hr Jp13049p/Jp13016hr Jp16049p/Jp16019hr Skfnskfagtimken Assembly](//www.micstatic.com/athena/img/transparent.png)
1. Professional production team with advanced production equipment and testing instruments.
2. Many years of export experience can provide customers with better service and problem-solving capabilities.
3. Customers all over the world enable us to better understand the market and provide customers with suitable bearings.
4. Sincerity, cooperation, mutual and provide good quality bearings for clients are the development idea of our company.
5. Quick delivery, shipping goods on time. Save more time and cost for all customers.
![Hydra-Rib Bearing Jp11048/Jp11019hr Jp13049p/Jp13016hr Jp16049p/Jp16019hr Skfnskfagtimken Assembly](//www.micstatic.com/athena/img/transparent.png)
1. Q: Are you trading company or manufacturer ?
A: We have our own factory , our type is factory + trade.
2. Q: Could you accept OEM and customize?
A: Yes, we can customize products according to your sample or drawing.
3. Q: How long is your delivery time?
A: If stock, within 7 days to ship or based on your order quantity.
4. Q: Could you supply sample for free?
A: Yes, we can offer the sample for free,do you mind to buy a "ticket" for her?
More details, please contact with us. Thanks for your time!