1.Specification of the mounted ball bearing units
1)Pillow block a are most extensively used among the bearing units:UCP,UCPE,UCAK and SBLP,SBLLP.These types are fixed to the shafts by means of the setscrews prepared in the innerring.
2)NAP,SALP and SALLP types are fixed to the shafts by the setscrews prepared in the eccentric locking collor.
3)UKP type is mounted to the shafts by use of adapter sleeves
4)Housing P200 series could be machined grooves on both sides to be mounted with metal covers for dust prevention and safty purpose.
2.The main products of our factory
- Cast iron pillow blocks
- Thermoplastic bearing housing
- All stainless steel mounted units.
- Accu-Grip Concentric lock Bearing Units(New!)
- Rod ends
- Spherical plain bearings
- Agriculture Bearings(Disc Harrow Bearings)
Bearing | mm | h | a | e | b | S1 | S2 | g | w | n | Bi |
UCP202 | 15 | 30.2 | 127 | 95 | 38 | 13 | 19 | 14 | 62 | 11.5 | 27.4 |
UCP203 | 17 | 30.2 | 127 | 95 | 38 | 13 | 19 | 14 | 62 | 11.5 | 27.4 |
UCP204 | 20 | 33.3 | 127 | 95 | 38 | 13 | 19 | 14 | 65 | 12.3 | 31 |
UCP205 | 25 | 36.5 | 140 | 105 | 38 | 13 | 19 | 15 | 71 | 14.3 | 34.1 |
UCP206 | 30 | 42.9 | 165 | 121 | 48 | 17 | 21 | 17 | 83 | 15.9 | 38.1 |
UCP207 | 35 | 47.6 | 167 | 127 | 48 | 17 | 21 | 18 | 93 | 17.5 | 42.9 |
UCP208 | 40 | 49.2 | 184 | 137 | 54 | 17 | 21 | 18 | 98 | 19 | 49.2 |
UCP209 | 45 | 54 | 190 | 146 | 54 | 17 | 21 | 20 | 106 | 19 | 49.2 |
UCP210 | 50 | 57.2 | 206 | 159 | 60 | 20 | 25 | 21 | 114 | 19 | 51.6 |
UCP211 | 55 | 63.5 | 219 | 171 | 60 | 20 | 25 | 23 | 126 | 22.2 | 55.6 |
UCP212 | 60 | 69.8 | 241 | 184 | 70 | 20 | 25 | 25 | 138 | 25.4 | 65.1 |
UCP213 | 65 | 76.2 | 265 | 203 | 70 | 25 | 29 | 27 | 151 | 25.4 | 65.1 |
UCP214 | 70 | 79.4 | 266 | 210 | 72 | 25 | 31 | 27 | 157 | 30.2 | 74.6 |
UCP215 | 75 | 82.6 | 275 | 217 | 74 | 25 | 31 | 28 | 163 | 33.3 | 77.8 |
UCP216 | 80 | 88.9 | 292 | 232 | 78 | 25 | 31 | 30 | 175 | 33.3 | 82.6 |
UCP217 | 85 | 95.2 | 310 | 247 | 83 | 25 | 31 | 32 | 1870 | 34.1 | 85.7 |
UCP218 | 90 | 102 | 327 | 262 | 88 | 27 | 33 | 33 | 200 | 39.7 | 96 |
Bearing | mm | a | e | b | i | g | l | z | s | n | Bi |
UCFL202 | 15 | 113 | 90 | 60 | 15 | 12 | 25.5 | 30.9 | 12 | 11.5 | 27.4 |
UCFL203 | 17 | 113 | 90 | 60 | 15 | 12 | 25.5 | 30.3 | 12 | 11.5 | 27.4 |
UCFL204 | 20 | 113 | 90 | 60 | 15 | 12 | 25.5 | 33.7 | 12 | 12.3 | 31 |
UCFL205 | 25 | 130 | 99 | 68 | 16 | 14 | 27 | 35.8 | 16 | 14.3 | 34.1 |
UCFL206 | 30 | 148 | 117 | 80 | 18 | 14 | 31 | 40.2 | 16 | 15.9 | 38.1 |
UCFL207 | 35 | 161 | 130 | 90 | 19 | 16 | 34 | 44.4 | 16 | 17.5 | 42.9 |
UCFL208 | 40 | 175 | 144 | 100 | 21 | 16 | 36 | 51.2 | 16 | 19 | 49.2 |
UCFL209 | 45 | 188 | 148 | 108 | 22 | 18 | 38 | 52.2 | 19 | 19 | 49.2 |
Bearing | mm | h | a | e | b |
UCC202 | 15 | 72 | 20 | 11.5 | 27.4 |
UCC203 | 17 | 72 | 20 | 11.5 | 27.4 |
UCC204 | 20 | 72 | 20 | 12.3 | 31 |
UCC205 | 25 | 80 | 22 | 14.3 | 34.1 |
UCC206 | 30 | 85 | 27 | 15.9 | 38.1 |
UCC207 | 35 | 90 | 28 | 17.5 | 42.9 |
UCC208 | 40 | 100 | 30 | 19 | 49.2 |
UCC209 | 45 | 110 | 31 | 19 | 49.2 |
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in single color box. If you have special request about packing, pls negotiate with us in advance, we can pack the goods as your request.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packagesÂ
before you pay the balance. Other payments terms, pls negotiate with us in advance, we can discuss.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 25 to 30 days after receiving your advance payment. The specific delivery time dependsÂ
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost andÂ
the courier cost.We welcome sample order.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,Â
no matter where they come from.
1.Specification of the mounted ball bearing units
1)Pillow block a are most extensively used among the bearing units:UCP,UCPE,UCAK and SBLP,SBLLP.These types are fixed to the shafts by means of the setscrews prepared in the innerring.
2)NAP,SALP and SALLP types are fixed to the shafts by the setscrews prepared in the eccentric locking collor.
3)UKP type is mounted to the shafts by use of adapter sleeves
4)Housing P200 series could be machined grooves on both sides to be mounted with metal covers for dust prevention and safty purpose.
2.The main products of our factory
- Cast iron pillow blocks
- Thermoplastic bearing housing
- All stainless steel mounted units.
- Accu-Grip Concentric lock Bearing Units(New!)
- Rod ends
- Spherical plain bearings
- Agriculture Bearings(Disc Harrow Bearings)
Bearing | mm | h | a | e | b | S1 | S2 | g | w | n | Bi |
UCP202 | 15 | 30.2 | 127 | 95 | 38 | 13 | 19 | 14 | 62 | 11.5 | 27.4 |
UCP203 | 17 | 30.2 | 127 | 95 | 38 | 13 | 19 | 14 | 62 | 11.5 | 27.4 |
UCP204 | 20 | 33.3 | 127 | 95 | 38 | 13 | 19 | 14 | 65 | 12.3 | 31 |
UCP205 | 25 | 36.5 | 140 | 105 | 38 | 13 | 19 | 15 | 71 | 14.3 | 34.1 |
UCP206 | 30 | 42.9 | 165 | 121 | 48 | 17 | 21 | 17 | 83 | 15.9 | 38.1 |
UCP207 | 35 | 47.6 | 167 | 127 | 48 | 17 | 21 | 18 | 93 | 17.5 | 42.9 |
UCP208 | 40 | 49.2 | 184 | 137 | 54 | 17 | 21 | 18 | 98 | 19 | 49.2 |
UCP209 | 45 | 54 | 190 | 146 | 54 | 17 | 21 | 20 | 106 | 19 | 49.2 |
UCP210 | 50 | 57.2 | 206 | 159 | 60 | 20 | 25 | 21 | 114 | 19 | 51.6 |
UCP211 | 55 | 63.5 | 219 | 171 | 60 | 20 | 25 | 23 | 126 | 22.2 | 55.6 |
UCP212 | 60 | 69.8 | 241 | 184 | 70 | 20 | 25 | 25 | 138 | 25.4 | 65.1 |
UCP213 | 65 | 76.2 | 265 | 203 | 70 | 25 | 29 | 27 | 151 | 25.4 | 65.1 |
UCP214 | 70 | 79.4 | 266 | 210 | 72 | 25 | 31 | 27 | 157 | 30.2 | 74.6 |
UCP215 | 75 | 82.6 | 275 | 217 | 74 | 25 | 31 | 28 | 163 | 33.3 | 77.8 |
UCP216 | 80 | 88.9 | 292 | 232 | 78 | 25 | 31 | 30 | 175 | 33.3 | 82.6 |
UCP217 | 85 | 95.2 | 310 | 247 | 83 | 25 | 31 | 32 | 1870 | 34.1 | 85.7 |
UCP218 | 90 | 102 | 327 | 262 | 88 | 27 | 33 | 33 | 200 | 39.7 | 96 |
Bearing | mm | a | e | b | i | g | l | z | s | n | Bi |
UCFL202 | 15 | 113 | 90 | 60 | 15 | 12 | 25.5 | 30.9 | 12 | 11.5 | 27.4 |
UCFL203 | 17 | 113 | 90 | 60 | 15 | 12 | 25.5 | 30.3 | 12 | 11.5 | 27.4 |
UCFL204 | 20 | 113 | 90 | 60 | 15 | 12 | 25.5 | 33.7 | 12 | 12.3 | 31 |
UCFL205 | 25 | 130 | 99 | 68 | 16 | 14 | 27 | 35.8 | 16 | 14.3 | 34.1 |
UCFL206 | 30 | 148 | 117 | 80 | 18 | 14 | 31 | 40.2 | 16 | 15.9 | 38.1 |
UCFL207 | 35 | 161 | 130 | 90 | 19 | 16 | 34 | 44.4 | 16 | 17.5 | 42.9 |
UCFL208 | 40 | 175 | 144 | 100 | 21 | 16 | 36 | 51.2 | 16 | 19 | 49.2 |
UCFL209 | 45 | 188 | 148 | 108 | 22 | 18 | 38 | 52.2 | 19 | 19 | 49.2 |
Bearing | mm | h | a | e | b |
UCC202 | 15 | 72 | 20 | 11.5 | 27.4 |
UCC203 | 17 | 72 | 20 | 11.5 | 27.4 |
UCC204 | 20 | 72 | 20 | 12.3 | 31 |
UCC205 | 25 | 80 | 22 | 14.3 | 34.1 |
UCC206 | 30 | 85 | 27 | 15.9 | 38.1 |
UCC207 | 35 | 90 | 28 | 17.5 | 42.9 |
UCC208 | 40 | 100 | 30 | 19 | 49.2 |
UCC209 | 45 | 110 | 31 | 19 | 49.2 |
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in single color box. If you have special request about packing, pls negotiate with us in advance, we can pack the goods as your request.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packagesÂ
before you pay the balance. Other payments terms, pls negotiate with us in advance, we can discuss.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 25 to 30 days after receiving your advance payment. The specific delivery time dependsÂ
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost andÂ
the courier cost.We welcome sample order.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,Â
no matter where they come from.
Boron Carbide (chemical formula approximately B4C) is an extremely hard boron–carbon ceramic and covalent material used in tank armor, bulletproof vests, engine sabotage powders,as well as numerous industrial applications. With a Vickers hardness of >30 GPa, Boron Carbide Abrasive Powder is one of the hardest known materials, behind cubic Boron Nitride and diamond.
Boron Carbide Powder was discovered in the 19th century as a by-product of reactions involving metal borides, but its chemical formula was unknown. Boron Carbide Applications Boron Product was not until the 1930s that the chemical composition was estimated as B4C.Controversy Boron Carbide Buy remained as to whether or not the material had this exact 4:1 stoichiometry, as, in practice the material is always slightly Titanium Dioxide carbon-deficient with regard to this formula, and X-ray crystallography shows that its structure is highly complex, with a mixture of C-B-C chains and B12 icosahedra.
These features argued against a Pvc Resin very simple exact B4C empirical formula.Because of the B12 structural unit, the chemical formula of "ideal" boron carbide is often written not as B4C, but as B12C3, and the carbon deficiency of boron carbide described in terms of a combination of the B12C3 and B12CBC units.
Boron Carbide Powder,Boron Carbide Applications,Boron Carbide Abrasive Powder,Boron Carbide Buy
HENAN LIHAO CHEM PLANT LIMITED , https://www.lihaochemicals.com