39.3700in-98.4251in Crossed roller slewing bearing Internal

Crossed roller slewing ring bearing
Inch
Internal gear

39.3700in-98.4251in

Series 1

JCB BEARING crossed roller internal gear 39.3700in~98.4251in

D:Outer diameter d:Inner diameter

T:Overall height N1:External bolt hole diameter

J1:External bolt circle diameter n1:Number of bolt holes per hole circle

J2:Internal bolt circle diameter n2:Number of bolt holes per hole circle

N2:Internal bolt hole diameter B:Tooth width

Bearing No.	d [in]	D [in]	T [in]	[Ibs]	J1 [in]	n1	N1 [in]	J2 [in]	n2	N2 [in]	D1 [in]	d2 [in]	H1 [in]	H2 [in]	PD [in]	DP or (m)	z	B [in]
R8-39N3	33.313	42.600	2.874	361	41.125	30	0.69	36.000	30	0.69	－	－	2.520	2.520	33.667	3	101	2.520
R8-42N3	36.560	46.720	2.874	416	45.000	36	0.69	39.875	36	0.69	－	－	2.520	2.520	37.200	2.5	93	2.520
R8-44N3	38.160	45.500	2.874	451	46.750	36	0.81	41.375	36	0.81	－	－	2.520	2.520	38.800	2.5	97	2.520
R8-46N3	40.160	50.870	2.874	478	49.125	36	0.81	43.750	36	0.81	－	－	2.520	2.520	40.800	2.5	102	2.520
R8-49N3	43.360	53.620	2.874	507	51.875	40	0.81	46.500	40	0.81	－	－	2.520	2.520	44.000	2.5	110	2.520
R8-52N3	45.200	56.380	2.874	566	54.625	42	0.81	49.250	42	0.81	－	－	2.520	2.520	46.000	2	92	2.520
R9-55N3	47.700	60.390	3.150	769	58.375	36	1.06	51.875	36	1.06	－	－	2.795	2.795	48.500	2	97	2.795
R9-59N3	51.700	64.330	3.150	802	62.250	40	1.06	55.875	40	1.06	－	－	2.795	2.795	52.500	2	105	2.795
R9-63N3	55.086	68.270	3.150	910	66.250	40	1.06	59.750	40	1.06	－	－	2.795	2.795	56.000	1.75	96	2.795
R9-67N3	59.086	72.200	3.150	930	70.125	44	1.06	63.750	44	1.06	－	－	2.795	2.795	60.000	1.75	105	2.795
R11-71N3	61.371	77.600	3.150	1556	75.000	36	1.31	66.750	36	1.31	－	－	3.504	3.504	62.286	1.75	109	3.504
R11-75N3	65.371	81.540	3.150	1660	79.000	36	1.31	70.625	36	1.31	－	－	3.504	3.504	66.266	1.75	116	3.504
R11-79N3	69.943	85.470	3.150	1693	85.875	40	1.31	74.625	40	1.31	－	－	3.504	3.504	70.857	1.75	124	3.504

Bearing No.	d[in]	D[in]	T[in]
R8-39N3	33.313	42.600	2.874
R8-42N3	36.560	46.720	2.874
R8-44N3	38.160	45.500	2.874
R8-46N3	40.160	50.870	2.874
R8-49N3	43.360	53.620	2.874
R8-52N3	45.200	56.380	2.874
R9-55N3	47.700	60.390	3.150
R9-59N3	51.700	64.330	3.150
R9-63N3	55.086	68.270	3.150
R9-67N3	59.086	72.200	3.150
R11-71N3	61.371	77.600	3.150
R11-75N3	65.371	81.540	3.150
R11-79N3	69.943	85.470	3.150

Series 2

JCB BEARING crossed roller internal gear 39.3700in~98.4251in

D:Outer diameter d:Inner diameter

T:Overall height N1:External bolt hole diameter

J1:External bolt circle diameter n1:Number of bolt holes per hole circle

J2:Internal bolt circle diameter n2:Number of bolt holes per hole circle

N2:Internal bolt hole diameter B:Tooth width

Bearing No.	d [in]	D [in]	T [in]	[Ibs]	J1 [in]	n1	N1 [in]	J2 [in]	n2	N2 [in]	D1 [in]	d2 [in]	H1 [in]	H2 [in]	PD [in]	DP or (m)	z	B [in]
16330001	30.320	41.500	4.190	510	40.000	36	0.807	33.500	36	3/4-16	－	32.360	3.370	4.000	30.800	2.5	77	3.500
16331001	30.828	41.970	3.350	400	39.961	24	M20×2.5	34.646	24	M20×2.5	41.929	－	2.560	2.950	31.102	（10）	79	2.950
16332001	44.400	54.740	4.500	500	53.000	36	0.922	48.000	36	7/8-14	－	46.380	3.750	4.130	45.200	2.5	113	3.750
16333001	62.913	78.819	5.906	2050	76.575	48	1.181	67.520	48	1.181	－	65.157	4.921	4.921	63.307	（12）	134	4.528

Bearing No.	d[in]	D[in]	T[in]
16330001	30.320	41.500	4.190
16331001	30.828	41.970	3.350
16332001	44.400	54.740	4.500
16333001	62.913	78.819	5.906