China Supplier Germany Slewing Bearings - Single-row cross-roller slewing ring with external gear 111 series – Wanda
China Supplier Germany Slewing Bearings - Single-row cross-roller slewing ring with external gear 111 series – Wanda Detail:
The single-row cross-roller slewing ring is also composed of two inner and outer rings, with compact structure, high manufacturing precision, light weight and small assembly clearance. The inner ring and the outer ring are connected by rollers, the rollers are arranged in a 1:1 cross, which can bear axial force, tilting moment and larger radial force at the same time. The structure of the cross roller bearing itself is a line contact, which can also be understood as a surface contact, and the line surface contact of the crossed round roller bearing is front, back and left, ensuring the stability of the entire layout.
It is widely used in lifting and transportation, military products, medical equipment, bucket wheel machines, park amusement machines, filling machines etc, which play a very important role in construction machinery products.
XZWD slewing bearing 111 series are externally toothed single-row cross roller slewing bearings with teeth on the outer ring, which are generally driven by pinions to achieve a transmission effect. Please see the following table for specific parameters:

| No | External gear DL mm |
Dimensions | Mounting Dimension | Structural Dimension | Gear Data | Gear circumferential force | weight kg |
||||||||||||||||
| D mm |
d mm |
H mm |
D1 mm |
D2 mm |
n | mm | dm mm |
L mm |
n1 mm |
D3 mm |
d1 mm |
H1 mm |
h mm |
b mm |
x | m mm |
De mm |
z | Normalizing Z 104N |
Quenching T 104N |
|||
| 1 | 111.25.500 | 602 | 398 | 75 | 566 | 434 | 20 | 18 | M16 | 32 | 4 | 498 | 502 | 65 | 10 | 60 | 0.5 | 5 | 629 | 123 | 3.7 | 5.2 | 80 |
| 112.25.500 | 6 | 628.8 | 102 | 4.5 | 6.2 | ||||||||||||||||||
| 2 | 111.25.560 | 662 | 458 | 75 | 626 | 494 | 20 | 18 | M16 | 32 | 4 | 558 | 562 | 65 | 10 | 60 | 0.5 | 5 | 689 | 135 | 3.7 | 5.2 | 90 |
| 112.25.560 | 6 | 688.8 | 112 | 4.5 | 6.2 | ||||||||||||||||||
| 3 | 111.25.630 | 732 | 528 | 75 | 696 | 564 | 24 | 18 | M16 | 32 | 4 | 628 | 632 | 65 | 10 | 60 | 0.5 | 6 | 772.8 | 126 | 4.5 | 6.2 | 100 |
| 112.25.630 | 8 | 774.4 | 94 | 6 | 8.3 | ||||||||||||||||||
| 4 | 111.25.710 | 812 | 608 | 75 | 776 | 644 | 24 | 18 | M16 | 32 | 4 | 708 | 712 | 65 | 10 | 60 | 0.5 | 6 | 850.8 | 139 | 4.5 | 6.2 | 110 |
| 112.25.710 | 8 | 854.4 | 104 | 6 | 8.3 | ||||||||||||||||||
| 5 | 111.28.800 | 922 | 678 | 82 | 878 | 722 | 30 | 22 | M20 | 40 | 6 | 798 | 802 | 72 | 10 | 65 | 0.5 | 8 | 966.4 | 118 | 6.5 | 9.1 | 170 |
| 112.28.800 | 10 | 968 | 94 | 8.1 | 11.4 | ||||||||||||||||||
| 6 | 111.28.900 | 1022 | 778 | 82 | 978 | 822 | 30 | 22 | M20 | 40 | 6 | 898 | 902 | 72 | 10 | 65 | 0.5 | 8 | 1062.4 | 130 | 6.5 | 9.1 | 190 |
| 112.28.900 | 10 | 1068 | 104 | 8.1 | 11.4 | ||||||||||||||||||
| 7 | 111.28.1000 | 1122 | 878 | 82 | 1078 | 922 | 36 | 22 | M20 | 40 | 6 | 998 | 1002 | 72 | 10 | 65 | 0.5 | 10 | 1188 | 116 | 8.1 | 11.4 | 210 |
| 112.28.1000 | 12 | 1185.6 | 96 | 9.7 | 13.6 | ||||||||||||||||||
| 8 | 111.28.1120 | 1242 | 998 | 82 | 1198 | 1042 | 36 | 22 | M20 | 40 | 6 | 1118 | 1122 | 72 | 10 | 65 | 0.5 | 10 | 1298 | 127 | 8.1 | 11.4 | 230 |
| 112.28.1120 | 12 | 1305.6 | 106 | 9.7 | 13.6 | ||||||||||||||||||
| 9 | 111.32.1250 | 1390 | 1110 | 91 | 1337 | 1163 | 40 | 26 | M24 | 48 | 5 | 1248 | 1252 | 81 | 10 | 75 | 0.5 | 12 | 1449.6 | 118 | 11.3 | 15.7 | 350 |
| 112.32.1250 | 14 | 1453.2 | 101 | 13.2 | 18.2 | ||||||||||||||||||
| 10 | 111.32.1250 | 1540 | 1260 | 91 | 1487 | 1313 | 40 | 26 | M24 | 48 | 5 | 1398 | 1402 | 81 | 10 | 75 | 0.5 | 12 | 1605.6 | 131 | 11.3 | 15.7 | 400 |
| 112.32.1400 | 14 | 1607.2 | 112 | 13.2 | 18.2 | ||||||||||||||||||
| 11 | 111.32.1600 | 1740 | 1460 | 91 | 1687 | 1513 | 45 | 26 | M24 | 48 | 5 | 1598 | 1602 | 81 | 10 | 75 | 0.5 | 14 | 1817.2 | 127 | 13.2 | 18.2 | 440 |
| 112.32.1600 | 16 | 1820.8 | 111 | 15.1 | 22.4 | ||||||||||||||||||
| 12 | 111.32.1800 | 1940 | 1660 | 91 | 1887 | 1713 | 45 | 26 | M24 | 48 | 5 | 1798 | 1802 | 81 | 10 | 75 | 0.5 | 14 | 2013.2 | 141 | 13.2 | 18.2 | 500 |
| 112.32.1800 | 16 | 2012.8 | 123 | 15.1 | 22.4 | ||||||||||||||||||
| 13 | 111.40.2000 | 2178 | 1825 | 112 | 2110 | 1891 | 48 | 33 | M30 | 60 | 8 | 1997 | 2003 | 100 | 12 | 90 | 0.5 | 16 | 2268.8 | 139 | 18.1 | 25 | 900 |
| 112.40.2000 | 18 | 2264.4 | 123 | 20.3 | 28.1 | ||||||||||||||||||
| 14 | 111.40.2240 | 2418 | 2065 | 112 | 2350 | 2131 | 48 | 33 | M30 | 60 | 8 | 2237 | 2243 | 100 | 12 | 90 | 0.5 | 16 | 2492.8 | 153 | 18.1 | 25 | 1000 |
| 112.40.2240 | 18 | 2498.4 | 136 | 20.3 | 28.1 | ||||||||||||||||||
| 15 | 111.40.2500 | 2678 | 2325 | 112 | 2610 | 2391 | 56 | 33 | M30 | 60 | 8 | 2497 | 2503 | 100 | 12 | 90 | 0.5 | 18 | 2768.4 | 151 | 20.3 | 28.1 | 1100 |
| 112.40.2500 | 20 | 2776 | 136 | 22.6 | 31.3 | ||||||||||||||||||
| 16 | 111.40.2800 | 2978 | 2625 | 112 | 2910 | 2691 | 56 | 33 | M30 | 60 | 8 | 2797 | 2803 | 100 | 12 | 90 | 0.5 | 18 | 3074.4 | 168 | 20.3 | 28.1 | 1250 |
| 112.40.2800 | 20 | 3076 | 151 | 22.6 | 31.3 | ||||||||||||||||||
| 17 | 111.50.3150 | 3376 | 2922 | 134 | 3286 | 3014 | 56 | 45 | M42 | 84 | 8 | 3147 | 3153 | 122 | 12 | 110 | 0.5 | 20 | 3476 | 171 | 27.6 | 38.3 | 2150 |
| 112.50.3150 | 22 | 3471.6 | 155 | 30.4 | 42.1 | ||||||||||||||||||
| 18 | 111.50.3550 | 3776 | 3322 | 134 | 3686 | 3414 | 56 | 45 | M42 | 84 | 8 | 3547 | 3553 | 122 | 12 | 110 | 0.5 | 20 | 3876 | 191 | 30.4 | 38.3 | 2470 |
| 112.50.3550 | 22 | 3889.6 | 174 | 30.4 | 42.1 | ||||||||||||||||||
| 19 | 111.50.4000 | 4226 | 3772 | 134 | 4136 | 3864 | 60 | 45 | M42 | 84 | 10 | 3997 | 4003 | 122 | 12 | 110 | 0.5 | 22 | 4329.6 | 194 | 30.4 | 42.1 | 2800 |
| 112.50.4000 | 25 | 4345 | 171 | 34.5 | 47.8 | ||||||||||||||||||
| 20 | 111.50.4500 | 4726 | 4272 | 134 | 4636 | 4364 | 60 | 45 | M42 | 84 | 10 | 4497 | 4503 | 122 | 12 | 110 | 0.5 | 22 | 4835.6 | 217 | 30.4 | 42.1 | 3100 |
| 112.50.4500 | 25 | 4845 | 191 | 34.5 | 47.8 | ||||||||||||||||||
Product detail pictures:
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"Quality first, Honesty as base, Sincere service and mutual profit" is our idea, in order to develop continuously and pursue the excellence for China Supplier Germany Slewing Bearings - Single-row cross-roller slewing ring with external gear 111 series – Wanda , The product will supply to all over the world, such as: Madras, Los Angeles, Belgium, As a way to make use of the resource on the expanding information and facts in international trade, we welcome prospects from everywhere on the web and offline. In spite in the top quality products and solutions we supply, effective and satisfying consultation service is supplied by our professional after-sale service group. Solution lists and thorough parameters and any other info weil be sent for you timely for the inquiries. So make sure you get in touch with us by sending us emails or contact us if you have any concerns about our firm. ou can also get our address info from our web site and come to our enterprise. or a field survey of our solutions. We're confident that we have been going to share mutual results and build solid co-operation relations with our companions in this market. We're looking forward to your inquiries.
1. Our manufacturing standard is according to machinery standard JB/T2300-2011, we also has been found the efficient Quality Management Systems(QMS) of ISO 9001:2015 and GB/T19001-2008.
2. We devote ourselves to the R &D of customized slewing bearing with high precision,special purpose and requirements.
3. With abundant raw materials and high production efficiency, the company can supply products to customers as quickly as possible and shorten the time for customers to wait for products.
4. Our internal quality control includes first inspection, mutual inspection, in-process quality control and sampling inspection to ensure product quality. The company has complete testing equipment and advanced testing method.
5. Strong after-sales service team, timely solve customer problems, to provide customers with a variety of services.
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.






