Needle bearing

We are a professional manufacturer of bearings, supplying high quality bearings, can be customized for non-standard bearings, if you need bearings, please contact us.

sales@china-speed-reducer.com

https://www.china-speed-reducer.com/

Model table and size

Type	Dimension(mm)
	d	D	L
CSK8	8	22	9
CSK12	12	32	10
CSK15	15	35	11
CSK17	17	40	12
CSK20	20	47	14
CSK25	25	52	15
CSK30	30	62	16
CSK35	35	72	17
CSK40	40	80	22
CSK6304	20	52	15
CSK6305	25	62	17
CSK6306	30	72	19
CSK6003	17	35	10
CSK6004	20	42	12
CSK6005	25	47	14
Type	Dimension(mm)
	C	B	A
B501A	16.497	39.992	25.4
B502	18.74	46.965	22.23
B506	28.776	61.963	25.4
B507A	24.628	61.963	28.58
B509A	28.766	71.963	31.75
B510A	32.906	79.972	34.93
B511A	34.976	79.985	41.28
B512A	39.116	89.967	41.28
B513	51.935	120.65	44.45
Type	Dimension(mm)
	C	B	A
B203	16.51	40	25
B204	18.796	47	25
B205	23.622	52	25
B206	32.766	62	28
B207	42.088	72	28
B208	46.761	80	32
B209	46.761	85	32
B210	56.109	90	32
B211	56.109	100	32
B212	70.029	110	42
B213	70.029	120	42
B214	79.356	125	42
Part Number	Dimensions (mm)
	Di聽	de	B
BWC-13219A	27.762	44.425	13.5
BWC-13230	38.092	54.75	15.9
BWC-13239B	57.76	74.427	15.9
BWC-13168	72.217	88.882	21
BWC-13229	72.217	88.882	21.6
BWC-13251	103.231	119.944	15.4
BWC-13261	103.231	119.944	15.4
BWC-13230M	38.092	54.75	15.9
Type	Dimension(mm)
	d (H7)	D (n6)	L
NF8	8	37	20
NF12	12	37	20
NF15	15	47	30
NF20	20	62	36
NF25	25	80	40
NF30	30	90	48
NF35	35	100	53
NF40	40	110	63
NF45	45	120	63
NF50	50	130	80
NF55	55	140	80
NF60	60	150	95
NF70	70	170	110
NF80	80	190	125
NF90	90	215	140
NF100	100	260	150
NF130	130	300	180
NF150	150	320	180
Type	Dimension(mm)
	d (H7)	D (r6)	L
AS6	6	19	6
AS8	8	24	8
AS10	10	30	9
AS12	12	32	10
AS15	15	35	11
AS20	20	47	14
AS25	25	52	15
AS30	30	62	16
AS35	35	72	17
AS40	40	80	18
AS45	45	85	19
AS50	50	90	20
AS55	55	100	21
AS60	60	110	22
AS80	80	140	26
Part聽	Dimension (mm)
Number	d	D	L
TFS12	12	35	13
TFS15	15	42	18
TFS17	17	47	19
TFS20	20	52	21
TFS25	25	62	24
TFS30	30	72	27
TFS35	35	80	31
TFS40	40	90	33
TFS45	45	100	36
TFS50	50	110	40
TFS60	60	130	46
TFS70	70	150	51
TFS80	80	170	58
DC2222G	10	50	17
DC2776	13.5	58	21
DC3034	13.5	62	23
DC3175(3G)	13.5	63	24
DC3809A	16	71	29
DC4127(3G)	13.5	75	32
DC4445A	16	79	34
DC4912(4C)	13.5	86	38
DC5476A	16	92	42
DC5476A(4G）	16	92	42
DC5476B(4G）	21	92	42
DC5476C（4G）	25.4	92	42
DC5776A	16	98	44
DC63348	21	104	50
DC7221(5G）	13.5	115	56
DC7221B	21	115	56
DC7221B(5G)	21	115	56
DC7969C(5C)	25.4	124	61
DC8334C	25.4	132	65
DC8729A	16	134	67
DC10323A(3C)*	16	155	80
DC12334C*	25.4	184	96
DC12388C(11C)	25.4	186	96
Type	dimension(mm)
	Di聽	d0	Wf Min
KW0341200	34.475	51.137	13
KW0371100	37.318	53.98	13.5
KW0371101	37.318	53.98	13.5
KW0371400	37.318	53.98	15.5
KW0401100	40.485	57.147	11.5
KW0411300	41.275	57.937	13.5
KW0411302	41.275	57.937	13.5
KW0442200	44.45	61.112	24.7
KW0491300	49.721	66.383	13.5
KW0541500	54.765	71.427	17.5
KW0571301	57.71	74.427	16.1
KW0571300	57.76	74.427	15.1
KW0621600	62.884	79.603	18.5
KW0622200	62.935	79.6	24.1
KW0681100	68.6	85.262	13.5
KW0721300	72.217	88.882	13.5
KW0741800	74.228	90.89	18.5
KW0791500	79.118	95.777	16.1
KW0831300	83.147	102.147	15.5
KW1031303	103.5	122.5	15.8
KW1031300	103.5	122.5	15.8
KW1031301	103.5	122.5	15.8
KW1091300	109.5	128.5	15.7
Type	dimension(mm)
	Di聽	d0	Wf Min
KX0681100	68.6	85.262	13.5
KX0901200	90.5	107.162	14.6
KX0901202	90.5	107.162	14.6
KX0941200	94.562	111.224	14.8
KX1191101	118.983	135.645	13.7
KX1321100	131.983	148.645	13.9
KX1321200	131.983	148.645	14.9
KX1411102	140.99	157.652	13.7
Part number聽	Dimension (mm)
	d(H7)	D(n6)	L
NFR8	8	37	20
NFR12	12	37	20
NFR15	15	47	30
NFR20	20	62	36
NFR25	25	80	40
NFR30	30	90	48
NFR35	35	100	53
NFR40	40	110	63
NFR45	45	120	63
NFR50	50	130	80
NFR55	55	140	80
NFR60	60	150	95
NFR70	70	170	110
NFR80	80	190	125
NFR90	90	215	140
NFR100	100	260	150
NFR130	130	300	180
Part聽	Dimension (mm)
Number	d	D	L
NFS12	12	35	13
NFS15	15	42	18
NFS17	17	47	19
NFS20	20	52	21
NFS25	25	62	24
NFS30	30	72	27
NFS35	35	80	31
NFS40	40	90	33
NFS45	45	100	36
NFS50	50	110	40
NFS60	60	130	46
NFS70	70	150	51
NFS80	80	170	58
Type	Dimension(mm)
	d (H7)	D (r6)	L
VS8	8	24	8
VS10	10	30	9
VS12	12	32	10
VS15	15	35	11
VS20	20	47	14
VS25	25	52	15
VS30	30	62	16
VS35	35	72	17
VS40	40	80	18
VS45	45	85	19
VS50	50	90	20
VS60	60	110	22
聽Part聽	Dimension(mm)
Number	dL	DL	W
FE412Z	4	12	11
FE414Z	6	14	11
FE416Z	8	16	11
FE422Z	14	22	11
FE423Z	15	23	11
FE425Z	17	25	11
FE427Z	19	27	11
FE428Z	20	28	11
FE430Z	22	30	11
FE432Z	24	32	11
FE433Z	25	33	11
FE435Z	27	35	11
FE437Z	29	37	11
FE438Z	30	38	11
FE442Z	34	42	11
FE443Z	35	43	11
FE448Z	40	48	11
FE453Z	45	53	11
FE458Z	50	58	11
FE459Z	51	59	11
FE463Z	55	63	11
FE468Z	60	68	11
FE470Z	62	70	11
FE473Z	65	73	11
FE478Z	70	78	11
FE488Z	80	88	11
Part Number	Dimensions(mm)
	J	D	B
BWX133590A	22.225	38.887	10
BWX13143A	27.767	44.425	13.5
BWX133392	38.092	54.75	16
BWX1310145	41.275	57.937	13.5
BWX132909A	44.45	61.112	16
BWX133339	49.721	66.383	13.5
BWX1310003	49.721	66.383	13.5
BWX137222	49.721	66.383	19
BWX1310445	54.765	71.427	13.5
BWX1310172	54.765	71.427	16
BWX1310226	54.765	71.427	16
BWX136709	54.765	71.427	21
BWX1310147	54.765	71.427	25.4
BWX136324	57.76	74.427	19
BWX1310299	59.537	76.2	28.5
BWX1310080	72.217	88.882	13.5
BWX13168	72.217	88.882	21
BWX134012	72.217	88.882	21
BWX137322	79.698	96.363	25.4
BWX138316	83.597	102.596	25.4
BWX134008A	85.776	104.776	25.4
BWX13261A	103.231	119.893	16
BWX13236	117.391	136.391	16
BWX133403	123.881	142.88	25.4
Type	Dimension(mm)
	d (H7)	D (n6)	L
ASNU8	8	35	13
ASNU12	12	35	13
ASNU15	15	42	18
ASNU17	17	47	19
ASNU20	20	52	21
ASNU25	25	62	24
ASNU30	30	72	27
ASNU35	35	80	31
ASNU40	40	90	33
ASNU45	45	100	36
ASNU50	50	110	40
ASNU60	60	130	46
ASNU70	70	150	51
ASNU80	80	170	58
ASNU90	90	190	64
ASNU100	100	215	73
ASNU120	120	260	86
ASNU150	150	320	108
ASNU200	200	420	138
Part聽	Dimension (mm)
Number	d	D	L
VSNU8	8	35	13
VSNU12	12	35	13
VSNU15	15	42	18
VSNU17	17	47	19
VSNU20	20	52	21
VSNU25	25	62	24
VSNU30	30	72	27
VSNU35	35	80	31
VSNU40	40	90	33
VSNU45	45	100	36
VSNU50	50	110	40
VSNU60	60	130	46
VSNU70	70	150	51
VSNU80	80	170	58
Type	Dimension(mm)
	d	D	L
BB15	15	35	11
BB17	17	40	12
BB20	20	47	14
BB25	25	52	15
BB30	30	62	16
BB35	35	72	17
BB40	40	80	22
Part Number	Dimensions (mm)
	Di聽	de	B min
X-133818T	20.345	37.008	10
X-134939	22.225	38.887	10
X-135052	31.881	48.548	13.5
X-135014	37.317	53.98	12
X-133399	37.317	53.98	15.9
X-135005	38.568	55.207	20.5
X-133400	40.485	57.15	22.3
X-1350567	41.275	57.937	17.4
X-135041	44.45	61.112	13.5
X-135349	47.325	63.987	13.5
X-135036	47.408	64.075	22.3
X-134398	49.72	66.383	19.1
X-135006	54.572	71.211	20.5
X-133401	59.538	76.2	25.4
X-133614C	83.596	102.555	25.4
X-133402	85.776	104.775	25.4
X-133639	103.231	122.23	25.4
X-133403	123.881	142.88	25.4
X-134935B	27.762	44.425	13.5
X-133399M	37.317	53.98	15.9
X-133400M	40.485	57.15	22.3
X-133401M	59.538	76.2	25.4
X-134908C	72.217	88.882	21
X-134944	72.217	88.882	21
X-134943	72.217	88.882	26.7
X-133614M	83.596	102.555	25.4
X-137032	83.596	102.555	25.4
X-133402M	85.776	104.775	25.4
X-134951	103.231	122.23	25.4
X-133639M	103.231	122.23	25.4
X-134954	121.53	140.53	30
X-133403M	123.881	142.88	25.4
Part Number	Dimensions (mm)
	Di聽	de	B min
BW-13252	27.762	44.425	19.1
BW-13161	38.092	54.75	13.5
BW-13244	41.275	57.937	13.5
BW-13231	54.765	71.427	13.5
BW-13214	54.765	71.427	15.9
BW-13167	54.765	71.427	15.9
BW-13209	57.76	74.427	13.5
BW-13238	57.76	74.427	21
BW-13243	72.217	88.882	13.5
BW-13255	72.217	88.882	26.7
Part Number	a	c	e min
REGP2222G	22.225	38.885	10
REGP2776	27.762	44.422	13.5
REGP3034	30.34	47	13.5
REGP3175(3C)	31.75	48.41	13.5
REGP3809A	38.092	54.752	16
REGP4127(3C)	41.275	57.935	13.5
REGP4445A	44.45	61.11	16
REGP4972(4C)	49.721	66.381	13.5
REGP5476A	54.765	71.425	16
REGP5476A(4C)	54.765	71.425	16
REGP5476B(4C)	54.765	71.425	21
REGP5476C(4C)	54.765	71.425	25.4
REGP5776A	57.76	74.42	16
REGP6334B	63.34	80	21
REGP7221(5C)	72.217	88.877	13.5
REGP7221B	72.217	88.877	21
REGP7221B(5C)	72.217	88.877	21
REGP7969C(5C)	79.698	96.358	25.4
REGP8334C	83.34	100	25.4
REGP10323A(5C)	103.231	119.891	16
REGP12334C	123.34	140	25.4
REGP12388C(11C)	123.881	142.88	25.4
Type	Dimension(mm)
	d (H7)	D (r6)	L
TSS8	8	24	8
TSS10	10	30	9
TSS12	12	32	10
TSS15	15	35	11
TSS20	20	47	14
TSS25	25	52	15
TSS30	30	62	16
TSS35	35	72	17
TSS40	40	80	18
TSS45	45	85	19
TSS50	50	90	20
TSS60	60	110	22
Type	Dimension(mm)
	d (H7)	D (r6)	L
NSS8	8	24	8
NSS10	10	30	9
NSS12	12	32	10
NSS15	15	35	11
NSS20	20	47	14
NSS25	25	52	15
NSS30	30	62	16
NSS35	35	72	17
NSS40	40	80	18
NSS45	45	85	19
NSS50	50	90	20
NSS60	60	110	22
Type	Dimension(mm)
	d	D	L
KK8	8	22	9
KK12	12	32	10
KK15	15	35	11
KK17	17	40	12
KK20	20	47	14
KK25	25	52	15
KK30	30	62	16
KK35	35	72	17
KK40	40	80	22
Type	Dimension(mm)
	d	A	B	C	G
MZEU12	12	42	62	20	27
MZEU15	15	52	68	28	32
MZEU20	20	57	75	34	39
MZEU25	25	60	90	35	40
MZEU30	30	68	100	43	48
MZEU35	35	74	110	45	51
MZEU40	40	86	125	53	59
MZEU45	45	86	130	53	59
MZEU50	50	94	150	64	72
MZEU55	55	104	160	66	72
MZEU60	60	114	170	78	89
MZEU70	70	134	190	95	108
MZEU80	80	144	210	100	108
MZEU90	90	158	230	115	125
MZEU100	100	182	270	120	131
MZEU130	130	212	310	152	168
MZEU150	150	246	400	180	194

We are a professional manufacturer of bearings, supplying high quality bearings, can be customized for non-standard bearings, if you need bearings, please contact us.

sales@china-speed-reducer.com

https://www.china-speed-reducer.com/