Wholesale WDB-013-xx-x Four-point contact slewing ring with internal gear Suppliers, OEM/ODM Factory

WDB-013-xx-x Four-point contact slewing ring with internal gear

Preload torque or preload force

Bolt specification (GB/T5782-2016 GB/T5783-2016)	Diameter of mounting holes(mm)	Bolt strength grade(GB/T3098.1-2010



		8.8	10.9
		Yield strength limit of bolt materialσ sm in(N/mm2)
		640	900
		Preloading torque MA(Nm)
M10	11	44	62
M12	13.5	77.5	110
M14	15.5	120	170
M16	18	190	265
M18	20	260	365
M20	22	370	520
M22	24	500	700
M24	26	640	900
M27	30	950	1350
M30	33	1300	1800
		Prestressing FA(10°N)
M33	36	293	412
M36	39	344	484
M39	42	414	581
M42	45	473	665
M45	48	553	777
M48	52	623	876
M52	56	749	1054
M56	62	863	1214
M60	66	1008	1418

Remarks：
1. When the bolt size does not conform to GB/T 5782- -2016 or GB/T 5783- -2016, the table value shall be calculated separately.

2. The total friction coefficient between the bolt head and the clamped surface is μ= 0.14, and the thread is slightly coated with light oil.

+86-513-80311111 / +86-15050632597 [email protected]

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About Us

Jiangsu Wanda Special Bearing Co., Ltd.,

Jiangsu Wanda Special Bearing Co., Ltd. is a national high-tech enterprise and was formerly known as the state-owned Rugao Bearing Factory. Jiangsu Wanda Special Bearing Co., Ltd. is wholesale OEM/ODM WDB-013-xx-x Four-point contact slewing ring with internal gear suppliers and WDB-013-xx-x Four-point contact slewing ring with internal gear factory. The company was founded in 1969 and transformed into a private enterprise in 2001. It has a history of more than 50 years of professional research and development, manufacturing and sale of bearings. It was the country's first designated manufacturer of mast guideand chain roller bearings. the lead company in the drafting of JB/T7360 technical standards and one of the country's first batch of specialized new "Little Giant" enterprises.

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Bearing No.	Dimension (mm)																		Weight (kg)	Ref. No.
Bearing No.	d	d1	d2	D	D1	D2	C	C1	H	B	N-M	N1-M1	T	di	m	z	k.m	G	Weight (kg)	Ref. No.
WDB-013-0311-01	225	275	312.5	386	360		44		56	44	20-Φ14	24-M12	20	235	5	47	0	4-M8*1	22	12-20 0311/1-02202
WDB-013-0311-02	225	275	311 h8	386	360	384.5 h8	44		56	44	20-Φ14	24-M12	20	235	5	47	0	4-M8*1	22	12-20 0311/1-02203
WDB-013-0411-01	325	375	409.5 f9	486	460	484 f9	46	10	56	46	24-Φ14	24-M12	20	335	5	67	0	4-M8*1	31	32-0411-01
WDB-013-0411-02	325	375	412.5	486	460		44		56	44	24-Φ14	24-M12	20	335	5	67	0	4-M8*1	31	12-20 0411/1-02212
WDB-013-0411-03	325	375	411 h8	486	460	484.5 h8	44	10	56	44	24-Φ14	24-M12	20	335	5	67	0	4-M8*1	31	12-20 0411/1-02213
WDB-013-0414-01	325	375	412.5	486	460	484 f9	46	10	56	46	24-Φ14	24-M12	20	335	5	67	0	2-M8*1	31	SIG 486 20 01 CC LM
WDB-013-0455-01	304	394	453	555	515		54		80	71	18-Φ22	18-M20	40	320	8	40	0	4-M8*1	64	12-25 0455/1-04210
WDB-013-0541-01	445	505	539.5 f9	616	590	614 f9	46	10	56	46	32-Φ14	32-M12	20	456	6	76	0.5	4-M8*1	45	32-0541-01
WDB-013-0541-02	444	505	542.5	616	590		44			44	32-Φ14	32-M12	20	456	6	76	0	4-M8*1	43	12-20 0541/1-02222
WDB-013-0541-03	444	505	541 h8	616	590	614.5 h8	44	10	56	44	32-Φ14	32-M12	20	456	6	76	0	4-M8*1	43	12-20 0541/1-02223
WDB-013-0544-01	444	505	542.5	616	590	614 f9	46	10	56	46	32-Φ14	32-M12	20	456	6	76	0	2-M8*1	42	SIG 616 20 01 CC LM
WDB-013-0555-01	416	494	553	655	615		54		80	71	20-Φ22	20-M20	40	432	8	54	0	4-M8*1	76	12-25 0555/1-04220
WDB-013-0641-01	546	605	639 f9	716	690	714 f9	46	10	56	46	36-Φ14	36-M12	20	558	6	93	0	4-M8*1	55	32-0641-01
WDB-013-0641-02	546	605	642.5	716	690		44		56	44	36-Φ14	36-M12	20	558	6	93	0	4-M8*1	50	12-20 0641/1-02232
WDB-013-0641-03	546	605	641 h8	716	690	714.5 h8	44	10	56	44	36-Φ14	36-M12	20	558	6	93	0	4-M8*1	50	12-20 0641/1-02233
WDB-013-0644-01	546	605	642.5	716	690	714 f9	46	10	56	46	36-Φ14	36-M12	20	558	6	93	0	2-M8*1	50	SIG 716 20 01 CC LM
WDB-013-0655-01	512	594	653	755	715		54		80	71	24-Φ22	24-M20	40	528	8	66	0	4-M8*1	102	12-25 0655/1-04230
WDB-013-0741-01	649	705	739.719	816	790	814 f9	46	10		46	40-Φ14	40-M12	20	660	6	110	0.5	4-M8*1	63	32-0741-01
WDB-013-0741-02	648	705	742.5	816	790		44		56	44	40-Φ14	40-M12	20	660	6	110	0	4-M8*1	57	12-20 0741/1-02242
WDB-013-0741-03	648	705	741 h8	816	790	814.5 h8	44	10	56	44	40-Φ14	40-M12	20	660	6	110	0	4-M8*1	57	12-20 0741/1-02243
WDB-013-0744-01	648	705	742.5	816	790	814 f9	46	10	56	46	40-中14	40-M12	20	660	6	110	0	2-M8*1	58	SIG 816 20 01 CC LM
WDB-013-0755-01	610	694	753	855	815		54		80	71	24-Φ22	24-M20	40	630	10	63	0	4-M8*1	119	12-25 0755/1-04240
WDB-013-0755-02	610	694	755 ha	855	815	853 h8	54	15		71	24-Φ22	24-M20	40	630	10	63	0	4-M8*1	119	SIG 855 25 01 CC LM
WDB-013-0841-01	736	805	840 f9	916	890	914 f9	46	10	56	46	40-Φ14	40-M12	20	752	8	94	0	4-M8*1	70	32-0841-01
WDB-013-0841-02	736	805	842.5	916	890		44		56	44	40-Φ14	40-M12	20	752	8	94	0	4-M8*1	69	12-20 0841/1-02252
WDB-013-0841-03	736	805	841 h8	916	890	914.5 h8	44	10	56	44	40-Φ14	40-M12	20	752	8	94	0	4-M8*1	69	12-20 0841/1-02252
WDB-013-0844-01	736	805	842.5	916	890	914 f9	46	10	56	46	40-Φ14	40-M12	20	752	8	94	0	2-M8*1	69	SIG 916 20 01 CC LM
WDB-013-0855-01	710	794	853	955	915		54		80	71	28-Φ22	28-M20	40	730	10	73	0	4-M8*1	137	12-25 0855/1-03210
WDB-013-0855-02	710	794	855 h8	955	915	953 h8	54	15	80	71	28-Φ22	28-M20	40	730	10	73	0	4-M8*1	137	SIG 955 25 01 CC LM
WDB-013-0941-01	840	905	939 f9	1016	990	1014 f9	46	10	56	46	44-Φ14	44-M12	20	856	8	107	0	4-M8*1	76	32-0941-01
WDB-013-0941-02	840	905	942.5	1016	990		44		56	44	44-Φ14	44-M12	20	856	8	107	0	4-M8*1	75	12-20 0941/1-02262
WDB-013-0941-03	840	905	941 h8	1016	990	1014.5 h8	44	10	56	44	44-Φ14	44-M12	20	856	8	107	0	4-M8*1	75	12-20 0941/1-02263
WDB-013-0944-01	840	905	942.5	1016	990	1014 f9	46	10	56	46	44-Φ14	44-M12	20	856	8	107	0	2-M8*1	76	SIG 1016 20 01 CC LM
WDB-013-0955-01	810	894	953	1055	1015		54		80	71	30-Φ22	30-M20	40	830	10	83	0	4-M8*1	149	12-25 0955/1-03220
WDB-013-0955-02	810	894	955 h8	1055	1015	1053 h8	54	15	80	71	30-Φ22	30-M20	40	830	10	83	0	4-M8*1	149	SIG 1055 25 01 CC LM
WDB-013-1055-01	910	994	1053	1155	1115		54		80	71	30-Φ22	30-M20	40	930	10	93	0	4-M8*1	165	12-25 1055/1-03230
WDB-013-1055-02	910	994	1055 h8	1155	1115	1153 h8	54	15	80	71	30-Φ22	30-M20	40	930	10	93	0	4-M8*1	165	SIG 1155 25 01 CC LM
WDB-013-1091-01	986	1055	1089 f9	1166	1140	1164 f9	46	10	56	46	48-Φ14	48-M12	20	1000	8	125	1	4-M8*1	96	32-1091-01
WDB-013-1091-02	984	1055	1092.5	1166	1140		44		56	44	48-Φ14	48-M12	20	1000	8	125	0	4-M8*	91	12-20 1091/1-02272
WDB-013-1091-03	984	1055	1091 h8	1166	1140	1164.5 h8	44	10	56	44	48-Φ14	48-M12	20	1000	8	125	0	4-M8*1	91	12-20 1091/1-02273
WDB-013-1094-01	984	1055	1092.5	1166	1140	1164 f9	46	10	56	46	48-Φ14	48-M12	20	1000	8	125	0	2-M8*1	91	SIG 1166 20 01 CC LM
WDB-013-1155-01	1010	1094	1153	1255	1215		54		80	71	36-Φ22	36-M20	40	1030	10	103	0	4-M8*1	180	12-25 1155/1-03240
WDB-013-1155-02	1010	1094	1155 h8	1255	1215	1253 h8	54	15	80	71	36-Φ22	36-M20	40	1030	10	103	0	4-M8*1	180	SIG 1255 25 01 CC LM
WDB-013-1255-01	1110	1194	1253	1355	1315		54		80	71	42-Φ22	42-M20	40	1130	10	113	0	4-M8*1	195	12-25 1255/1-03250
WDB-013-1255-02	1110	1194	1255 h8	1355	1315	1353 h8	54	15	80	71	42-Φ22	42-M20	40	1130	10	113	0	4-M8*1	198	SIG 1355 25 01 CC LM
WDB-013-1355-01	1210	1294	1353	1455	1415		54		80	71	42-Φ22	42-M20	40	1230	10	123	0	4-M8*1	212	12-25 1355/1-03260
WDB-013-1355-02	1210	1294	1355 h8	1455	1415	1453 h8	54	15	80	71	42-Φ22	42-M20	40	1230	10	123	0	4-M8*1	215	SIG 1455 25 01 CC LM

Wholesale OEM/ODM WDB-013-xx-x Four-point contact slewing ring with internal gear

WDB-013-xx-x Four-point contact slewing ring with internal gear

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