ZhongHong bearing Co., LTD.
| Certifiexcavatorion | ISO9001:2008 |
| Payment Terms | L/C,,D/P,T/T, Alibaba online payment,Paypal,etc. |
| Supply Ability | 1000 per day |
| Delivery Time | 2-8 work days |
| Packaging Details | Wooden case,By carton ,Customer Requirement |
| Type | Spherical roller bearing |
| Bearing model | 21307 |
| Material | Chrome steel |
| Precision rating | P0 P6 P5 P4 P2 |
| Size | 35*80*21mm |
| Weight | 0.542KG |
| Brand Name | Z&H |
| Model Number | 21307 CC/CA/MB/W33 |
| Place of Origin | China |
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Product Specification
| Certifiexcavatorion | ISO9001:2008 | Payment Terms | L/C,,D/P,T/T, Alibaba online payment,Paypal,etc. |
| Supply Ability | 1000 per day | Delivery Time | 2-8 work days |
| Packaging Details | Wooden case,By carton ,Customer Requirement | Type | Spherical roller bearing |
| Bearing model | 21307 | Material | Chrome steel |
| Precision rating | P0 P6 P5 P4 P2 | Size | 35*80*21mm |
| Weight | 0.542KG | Brand Name | Z&H |
| Model Number | 21307 CC/CA/MB/W33 | Place of Origin | China |
| High Light | Spherical Roller Chrome Steel Bearing ，21307 Chrome Steel Bearing | ||
Spherical roller bearing 21307 CC/CA/MB/W33 Size 35*80*21mm
Product Description
Spherical roller bearings support large loads. Many models are self-aligning, which means they are able
to tolerate minute instances of misalignment. They featurea high degree of shock tolerance, as well, and
they can withstand significant vibrations. Many appliexcavatorions involve high levels of pollution
because spherical bearings perform well in those environments. Most spherical roller bearings
are manufactured from chrome, steel, or brass, and they can be manufactured with either a straight or
tapered bore. The best uses require imum load capacities.
Other Related Models:
| Model | Dimensions | |||
| d | D | B | ||
| New | mm | (kg) | ||
| 23022CA/W33 | 110 | 170 | 45 | 3.8 |
| 23024CA/W33 | 120 | 180 | 46 | 4.15 |
| 23030CA/W33 | 150 | 225 | 56 | 7.82 |
| 23032CA/W33 | 160 | 240 | 60 | 9.37 |
| 23034CA/W33 | 170 | 260 | 67 | 13.1 |
| 23038CA/W33 | 180 | 290 | 75 | 18 |
| 23040CA/W33 | 200 | 310 | 82 | 23.4 |
| 23044CA/W33 | 220 | 320 | 90 | 31 |
| 23048CA/W33 | 240 | 360 | 92 | 33.4 |
| 23052CA | 260 | 400 | 104 | 49.7 |
| 23052CA/W33 | 260 | 400 | 104 | 49.2 |
| 23056CA/W33 | 280 | 420 | 106 | 52.9 |
| 23060CA/W33 | 300 | 460 | 118 | 73.1 |
| 23064CA/W33 | 320 | 480 | 121 | 78.5 |
| 23068CA/W33 | 340 | 520 | 133 | 106 |
| 23072CA/W33 | 360 | 540 | 134 | 110 |
| 23076CA | 380 | 560 | 135 | 115 |
| Model | Boundary Dimensions (mm) | Basic Load Rating (KN) | Mass | |||||
| D | D | B | C | Co | Kg | |||
| 21307 | 21307K | 21307W33 | 35 | 80 | 21 | 70.7 | 73.3 | 0.547 |
| 21308 | 21308K | 21308W33 | 40 | 90 | 23 | 87.6 | 92 | 0.751 |
| 21309 | 21309K | 21309W33 | 45 | 100 | 25 | 105 | 112 | 1.01 |
| 21310 | 21310K | 21310W33 | 50 | 110 | 27 | 121 | 129 | 1.3 |
| 21311 | 21311K | 21311W33 | 55 | 120 | 29 | 141 | 152 | 1.66 |
| 21312 | 21312K | 21312W33 | 60 | 130 | 31 | 165 | 175 | 1.99 |
| 21313 | 21313K | 21313W33 | 65 | 140 | 33 | 186 | 197 | 2.45 |
| 21314 | 21314K | 21314W33 | 70 | 150 | 35 | 206 | 223 | 2.98 |
| 21315 | 21315K | 21315W33 | 75 | 160 | 37 | 249 | 270 | 3.63 |
| 21316 | 21316K | 21316W33 | 80 | 170 | 39 | 272 | 306 | 4.29 |
| 21317 | 21317K | 21317W33 | 85 | 180 | 41 | 297 | 351 | 5.19 |
| 21318 | 21318K | 21318W33 | 90 | 190 | 43 | 320 | 387 | 6.09 |
| 21319 | 21319K | 21319W33 | 95 | 200 | 45 | 366 | 500 | 7.15 |
| 21320 | 21320K | 21320W33 | 100 | 215 | 47 | 397 | 546 | 8.81 |
| 21322 | 21322K | 21322W33 | 110 | 240 | 50 | 460 | 634 | 9.46 |
Packaging & Shipping
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller
Year Established:
2004
Total Annual:
10000000-50000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Linqing Zhonghong Bearing Co., LTD office is in Guangzhou city and factory in Shandong province. It is a company integrating bearing R & D, production and sales, with many years of experience in bearing support and industrial service in the industrial field. We specialize in both internationa... Linqing Zhonghong Bearing Co., LTD office is in Guangzhou city and factory in Shandong province. It is a company integrating bearing R & D, production and sales, with many years of experience in bearing support and industrial service in the industrial field. We specialize in both internationa...
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