SKF Slewing Bearings

There are many kinds of inner structures of slewing ring, such as single row four-point contact ball structure, crossed roller structure, double row four-point contact structure, triserial row rollers structure, double rows of angular contact balls with unequal diameter structure…etc. Please introduce the application when you select slewing rings, such as rotation speed, axial load, overturning moment, quality and technical request…etc. Engineers of BSPD will recommend the best suitable slewing ring for you.

Product Number	dm	Bore Dia	Inside	Outside Dia	Outside	Gear	Type	Weight
RKS.21 0411	411	304 mm	11.9685	505 mm	19.8819	External gear	Ball	32.0
RKS.21 0541	541	434 mm	17.0866	640 mm	25.1968	External gear	Ball	44.0
RKS.21 0641	641	534 mm	21.0236	742 mm	29.2126	External gear	Ball	52.0
RKS.21 0741	741	634 mm	24.9606	840 mm	33.0709	External gear	Ball	60.0
RKS.21 0841	841	734 mm	28.8976	950 mm	37.4016	External gear	Ball	68.0
RKS.21 0941	941	834 mm	32.8346	1046 mm	41.1811	External gear	Ball	76.0
RKS.21 1091	1091	984 mm	38.7402	1198 mm	47.1654	External gear	Ball	86.0
RKS.22 0411	411	325 mm	12.7953	518 mm	20.3937	Internal gear	Ball	31.0
RKS.22 0541	541	445 mm	17.5197	648 mm	25.5118	Internal gear	Ball	41.0
RKS.22 0641	641	546 mm	21.4961	748 mm	29.4488	Internal gear	Ball	48.0
RKS.22 0741	741	649 mm	25.5512	848 mm	33.3858	Internal gear	Ball	55.0
RKS.22 0841	841	736 mm	28.9764	948 mm	37.3228	Internal gear	Ball	63.0
RKS.22 0941	941	840 mm	33.0709	1048 mm	41.2598	Internal gear	Ball	71.0
RKS.22 1091	1091	986 mm	38.8189	1198 mm	47.1654	Internal gear	Ball	80.0
RKS.23 0411	411	304 mm	11.9685	518 mm	20.3937	Without gear	Ball	23.5
RKS.23 0541	541	434 mm	17.0866	648 mm	25.5118	Without gear	Ball	31.0
RKS.23 0641	641	534 mm	21.0236	748 mm	29.4488	Without gear	Ball	36.5
RKS.23 0741	741	634 mm	24.9606	848 mm	33.3858	Without gear	Ball	43.0
RKS.23 0841	841	734 mm	28.8976	948 mm	37.3228	Without gear	Ball	48.0
RKS.23 0941	941	834 mm	32.8346	1048 mm	41.2598	Without gear	Ball	54.0
RKS.23 1091	1091	984 mm	38.7402	1198 mm	47.1654	Without gear	Ball	62.0
RKS.061.20.0414	414	342 mm	13.4646	504 mm	19.8425	External gear	Ball	31.0
RKS.061.20.0544	544	472 mm	18.5827	640.8 mm	25.2283	External gear	Ball	43.0
RKS.061.20.0644	644	572 mm	22.5197	742.8 mm	29.2441	External gear	Ball	52.0
RKS.061.20.0744	744	672 mm	26.4567	838.8 mm	33.0236	External gear	Ball	59.0
RKS.061.20.0844	844	772 mm	30.3937	950.4 mm	37.4173	External gear	Ball	71.0
RKS.061.20.0944	944	872 mm	34.3307	1046.4 mm	41.1968	External gear	Ball	77.0
RKS.061.20.1094	1094	1022 mm	40.2362	1198.4 mm	47.1811	External gear	Ball	91.0
RKS.061.25.1204	1204	1119 mm	44.0551	1338 mm	52.6772	External gear	Ball	154.0
RKS.061.25.1314	1314	1229 mm	48.3858	1448 mm	57.0079	External gear	Ball	166.0
RKS.061.25.1424	1424	1339 mm	52.7165	1558 mm	61.3386	External gear	Ball	180.0
RKS.061.25.1534	1534	1449 mm	57.0472	1668 mm	65.6693	External gear	Ball	193.0
RKS.061.25.1644	1644	1536 mm	60.4724	1791 mm	70.5118	External gear	Ball	237.0
RKS.061.25.1754	1754	1646 mm	64.8031	1901 mm	74.8425	External gear	Ball	257.0
RKS.061.30.1904	1904	1796 mm	70.7087	2073.4 mm	81.6299	External gear	Ball	300.0
RKS.062.20.0414	414	326.5 mm	12.8543	486 mm	19.1339	Internal gear	Ball	31.0
RKS.062.20.0544	544	445.2 mm	17.5276	616 mm	24.252	Internal gear	Ball	42.0
RKS.062.20.0644	644	547.2 mm	21.5433	716 mm	28.189	Internal gear	Ball	50.0
RKS.062.20.0744	744	649.2 mm	25.5591	816 mm	32.126	Internal gear	Ball	58.0
RKS.062.20.0844	844	737.6 mm	29.0394	916 mm	36.063	Internal gear	Ball	69.0
RKS.062.20.0944	944	841.6 mm	33.1339	1016 mm	40	Internal gear	Ball	76.0
RKS.062.20.1094	1094	985.6 mm	38.8032	1166 mm	45.9055	Internal gear	Ball	91.0
RKS.062.25.1204	1204	1072 mm	42.2047	1289 mm	50.748	Internal gear	Ball	145.0
RKS.062.25.1314	1314	1182 mm	46.5354	1399 mm	55.0787	Internal gear	Ball	160.0
RKS.062.25.1424	1424	1292 mm	50.8661	1509 mm	59.4095	Internal gear	Ball	172.0
RKS.062.25.1534	1534	1402 mm	55.1968	1619 mm	63.7402	Internal gear	Ball	185.0
RKS.062.25.1644	1644	1495 mm	58.8583	1752 mm	68.9764	Internal gear	Ball	235.0
RKS.062.25.1754	1754	1605 mm	63.189	1862 mm	73.3071	Internal gear	Ball	252.0
RKS.062.30.1904	1904	1729 mm	68.0709	2012 mm	79.2126	Internal gear	Ball	300.0
RKS.060.20.0414	414	342 mm	13.4646	486 mm	19.1339	Without gear	Ball	29.0
RKS.060.20.0544	544	472 mm	18.5827	616 mm	24.252	Without gear	Ball	37.0
RKS.060.20.0644	644	572 mm	22.5197	716 mm	28.189	Without gear	Ball	44.0
RKS.060.20.0744	744	672 mm	26.4567	816 mm	32.126	Without gear	Ball	52.0
RKS.060.20.0844	844	772 mm	30.3937	916 mm	36.063	Without gear	Ball	60.0
RKS.060.20.0944	944	872 mm	34.3307	1016 mm	40	Without gear	Ball	67.0
RKS.060.20.1094	1094	1022 mm	40.2362	1166 mm	45.9055	Without gear	Ball	77.0
RKS.060.25.1204	1204	1119 mm	44.0551	1289 mm	50.748	Without gear	Ball	120.0
RKS.060.25.1314	1314	1229 mm	48.3858	1399 mm	55.0787	Without gear	Ball	132.0
RKS.060.25.1424	1424	1339 mm	52.7165	1509 mm	59.4095	Without gear	Ball	155.0
RKS.060.25.1534	1534	1449 mm	57.0472	1619 mm	63.7402	Without gear	Ball	155.0
RKS.060.25.1644	1644	1536 mm	60.4724	1752 mm	68.9764	Without gear	Ball	210.0
RKS.060.25.1754	1754	1646 mm	64.8031	1862 mm	73.3071	Without gear	Ball	222.0
RKS.060.30.1904	1904	1796 mm	70.7087	2012 mm	79.2126	Without gear	Ball	240.0
RKS.161.14.0414	414	344 mm	13.5433	504 mm	19.8425	External gear	Roller	32.0
RKS.161.14.0544	544	474 mm	18.6614	640.8 mm	25.2283	External gear	Roller	44.0
RKS.161.14.0644	644	574 mm	22.5984	742.8 mm	29.2441	External gear	Roller	52.0
RKS.161.14.0744	744	674 mm	26.5354	838.8 mm	33.0236	External gear	Roller	59.0
RKS.161.14.0844	844	774 mm	30.4724	950.4 mm	37.4173	External gear	Roller	71.0
RKS.161.14.0944	944	874 mm	34.4095	1046.4 mm	41.1968	External gear	Roller	77.0
RKS.161.14.1094	1094	1024 mm	40.315	1198.4 mm	47.1811	External gear	Roller	91.0
RKS.161.16.1204	1204	1119 mm	44.0551	1338 mm	52.6772	External gear	Roller	155.0
RKS.161.16.1314	1314	1229 mm	48.3858	1448 mm	57.0079	External gear	Roller	168.0
RKS.161.16.1424	1424	1339 mm	52.7165	1558 mm	61.3386	External gear	Roller	182.0
RKS.161.16.1534	1534	1449 mm	57.0472	1668 mm	65.6693	External gear	Roller	195.0
RKS.161.16.1644	1644	1536 mm	60.4724	1791 mm	70.5118	External gear	Roller	242.0
RKS.161.16.1754	1754	1646 mm	64.8031	1901 mm	74.8425	External gear	Roller	258.0
RKS.161.20.1904	1904	1796 mm	70.7087	2073.4 mm	81.6299	External gear	Roller	305.0
RKS.162.14.0414	414	326.5 mm	12.8543	486 mm	19.1339	Internal gear	Roller	31.0
RKS.162.14.0544	544	445.2 mm	17.5276	616 mm	24.252	Internal gear	Roller	42.0
RKS.162.14.0644	644	547.2 mm	21.5433	716 mm	28.189	Internal gear	Roller	50.0
RKS.162.14.0744	744	649.2 mm	25.5591	816 mm	32.126	Internal gear	Roller	58.0
RKS.162.14.0844	844	737.6 mm	29.0394	916 mm	36.063	Internal gear	Roller	69.0
RKS.162.14.0944	944	841.6 mm	33.1339	1016 mm	40	Internal gear	Roller	76.0
RKS.162.14.1094	1094	985.6 mm	38.8032	1166 mm	45.9055	Internal gear	Roller	91.0
RKS.162.16.1204	1204	1072 mm	42.2047	1289 mm	50.748	Internal gear	Roller	148.0
RKS.162.16.1314	1314	1182 mm	46.5354	1399 mm	55.0787	Internal gear	Roller	160.0
RKS.162.16.1424	1424	1292 mm	50.8661	1509 mm	59.4095	Internal gear	Roller	175.0
RKS.162.16.1534	1534	1402 mm	55.1968	1619 mm	63.7402	Internal gear	Roller	190.0
RKS.162.16.1644	1644	1495 mm	58.8583	1752 mm	68.9764	Internal gear	Roller	240.0
RKS.162.16.1754	1754	1605 mm	63.189	1862 mm	73.3071	Internal gear	Roller	255.0
RKS.162.20.1904	1904	1729 mm	68.0709	2012 mm	79.2126	Internal gear	Roller	305.0
RKS.160.14.0414	414	344 mm	13.5433	486 mm	19.1339	Without gear	Roller	28.0
RKS.160.14.0544	544	474 mm	18.6614	616 mm	24.252	Without gear	Roller	38.0
RKS.160.14.0644	644	574 mm	22.5984	716 mm	28.189	Without gear	Roller	44.0
RKS.160.14.0744	744	674 mm	26.5354	816 mm	32.126	Without gear	Roller	52.0
RKS.160.14.0844	844	774 mm	30.4724	916 mm	36.063	Without gear	Roller	60.0
RKS.160.14.0944	944	874 mm	34.4095	1016 mm	40	Without gear	Roller	67.0
RKS.160.14.1094	1094	1024 mm	40.315	1166 mm	45.9055	Without gear	Roller	77.0
RKS.160.16.1204	1204	1119 mm	44.0551	1289 mm	50.748	Without gear	Roller	124.0
RKS.160.16.1314	1314	1229 mm	48.3858	1399 mm	55.0787	Without gear	Roller	135.0
RKS.160.16.1424	1424	1339 mm	52.7165	1509 mm	59.4095	Without gear	Roller	146.0
RKS.160.16.1534	1534	1449 mm	57.0472	1619 mm	63.7402	Without gear	Roller	158.0
RKS.160.16.1644	1644	1536 mm	60.4724	1752 mm	68.9764	Without gear	Roller	215.0
RKS.160.16.1754	1754	1646 mm	64.8031	1862 mm	73.3071	Without gear	Roller	228.0
RKS.160.20.1904	1904	1796 mm	70.7087	2012 mm	79.2126	Without gear	Roller	248.0
RKS.204040101001	980	868 mm	34.1732	1144 mm	45.0394	External gear	Ball	220.0
RKS.302070202001	1258	1155 mm	45.4724	1398 mm	55.0394	External gear	Ball	205.0
RKS.900155101001	179	125 mm	4.92126	234 mm	9.2126	Without gear	Ball	6.0
RKS.901175101001	402	335 mm	13.189	475 mm	18.7008	Without gear	Ball	27.0
RKS.951145101001	257	189 mm	7.44094	332 mm	13.0709	Without gear	Ball	17.0
RKS. 111280101002	489	384.6 mm	15.1417	562 mm	22.126	Internal gear	Roller	42.0
RKS. 211430101001	885	785.6 mm	30.9291	972 mm	38.2677	Internal gear	Roller	110.0
RKS. 211440101001	1077	961 mm	37.8346	1172 mm	46.1417	Internal gear	Roller	182.0
RKS. 212140106001	713	567.5 mm	22.3425	825 mm	32.4803	Internal gear	Roller	133.0
RKS. 212600101001	1075	965.1 mm	37.9961	1177 mm	46.3386	Internal gear	Roller	155.0
RKS. 312290202001	1202	1082 mm	42.5984	1316 mm	51.811	Internal gear	Roller	260.0
RKS. 312410101001	1202	1082.1 mm	42.6024	1316 mm	51.811	Internal gear	Roller	260.0
RKS. 312410102001	1202	1082.1 mm	42.6024	1316 mm	51.811	Internal gear	Roller	260.0
RKS. 313500404001	1231	1038.8 mm	40.8976	1365 mm	53.7402	Internal gear	Roller	370.0
RKS. 314310101001	1240	1038.8 mm	40.8976	1447.8 mm	57	Internal gear	Roller	425.0
RKS. 413290203001	1350	1164.8 mm	45.8583	1495 mm	58.8583	Internal gear	Roller	440.0
RKS. 512080101001	2202	2091 mm	82.3228	2290 mm	90.1575	Internal gear	Roller	290.0
RKS.121390101002	574	477 mm	18.7795	695 mm	27.3622	External gear	Roller	79.0
RKS.121395101002	574	477 mm	18.7795	695 mm	27.3622	Without gear	Roller	84.0
RKS.121400202001	474	378 mm	14.8819	589.5 mm	23.2087	External gear	Roller	62.0
RKS.121405202001	474	378 mm	14.8819	589.5 mm	23.2087	Without gear	Roller	64.0
RKS.122290101002	675	571 mm	22.4803	816 mm	32.126	External gear	Roller	117.0
RKS.122295101002	675	571 mm	22.4803	816 mm	32.126	Without gear	Roller	125.0
RKS.221300101001	980	886 mm	34.8819	1080 mm	42.5197	External gear	Roller	120.0
RKS.221310101001	760	668 mm	26.2992	864 mm	34.0157	External gear	Roller	97.0
RKS.222500101001	823	715 mm	28.1496	979 mm	38.5433	External gear	Roller	180.0
RKS.222600101001	980	868 mm	34.1732	1144 mm	45.0394	External gear	Roller	230.0
RKS.222605101001	980	868 mm	34.1732	1144 mm	45.0394	Without gear	Roller	230.0
RKS.223475101001	823	715 mm	28.1496	979 mm	38.5433	Without gear	Roller	195.0
RKS.322300101001	1117	980 mm	38.5827	1296 mm	51.0236	External gear	Roller	340.0
RKS.324012324001	1117	980 mm	38.5827	1289.5 mm	50.7677	External gear	Roller	330.0
RKS.425060101001	1250	1080 mm	42.5197	1475.5 mm	58.0905	Internal gear	Roller	490.0
RKS.425060201001	1250	1080 mm	42.5197	1475.5 mm	58.0905	Internal gear	Roller	480.0
RKS.425062621001	1250	1080 mm	42.5197	1475.5 mm	58.0905	Internal gear	Roller	480.0
RKS.427020101001	1390	1205 mm	47.4409	1604 mm	63.1496	Internal gear	Roller	620.0
RKS.427050403001	1600	1430 mm	56.2992	1804.8 mm	71.0551	Internal gear	Roller	710.0
RKS.921150303001	310	233 mm	9.17323	403.5 mm	15.8858	External gear	Roller	24.0
RKS.921155203001	310	233 mm	9.17323	403.5 mm	15.8858	Without gear	Roller	25.0

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SKF Slewing Bearings