ER2系列-TR_轴承制造商_TR轴承拥有行业领先的热处理、磨削及装配生产线，并配备先进且全面的检测设施。

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ER2系列

轴承代号	轴径		外形尺寸(mm)																			动载荷Cr(N)	静载荷Cor(N)	Mass (kg)
	d		D		B		C		S		a		b		p		G		h		ds
	(in.)	(mm)	(mm)	(in.)	(mm)	(in.)	(mm)	(in.)	(mm)	(in.)	(mm)	(in.)	(mm)	(in.)	(mm)	(in.)	(mm)	(in.)	(mm)	(in.)
ER201		12	47	1.8504	31	1.2205	15.9	0.6260	12.7	0.5000	2.38	0.0937	1.07	0.0421	52.7	2.0748	4.7	0.1850	4.4	0.1732	M6X1 1/4-28UNF	12800	6650	0.22
201-8	1/2																							0.21
202		15																						0.20
202-10	5/8																							0.20
203		17																						0.19
203-11	11/16																							0.19
204-12	3/4																							0.18
204		20																						0.17
ER205-14	7/8		52	2.0472	34	1.3386	19	0.7480	14.3	0.5630	2.38	0.0937	1.07	0.0421	57.9	2.2795	5.5	0.2165	4.5	0.1772	M6X1 1/4-28UNF	14000	7880	0.25
205-15	15/16																							0.23
205		25																						0.22
205-16	1																							0.21
ER206-18	1-1/8		62	2.4409	38.1	1.5000	22.2	0.8740	15.9	0.6260	3.18	0.1252	1.65	0.0650	67.7	2.6654	5.5	0.2165	5.3	0.2087	M6X1 1/4-28UNF	19500	11200	0.37
206		30																						0.35
206-19	1-3/16																							0.35
206-20	1-1/4																							0.33
ER207-20	1-1/4		72	2.8346	42.9	1.6890	23.8	0.9370	17.5	0.6890	3.18	0.1252	1.65	0.0650	78.6	3.0945	6.5	0.2559	5.8	0.2283	M8X1 5/16-24UNF	25700	15200	0.58
207-21	1-5/16																							0.55
207-22	1-3/8																							0.53
207		35																						0.53
207-23	1-7/16																							0.50
ER208-24	1-1/2		80	3.1496	49.2	1.9370	27.8	1.0945	19	0.7480	3.18	0.1252	1.65	0.0650	86.6	3.4094	8	0.3150	6.3	0.2480	M8X1 5/16-24UNF	29600	18200	0.78
208-25	1-9/16																							0.75
208		40																						0.73
ER209-26	1-5/8		85	3.3465	49.2	1.9370	27.8	1.0945	19	0.7480	3.18	0.1252	1.65	0.0650	91.6	3.6063	8	0.3150	7.5	0.2953	M8X1 5/16-24UNF	31850	20800	0.86
209-27	1-11/16																							0.83
209-28	1-3/4																							0.78
209		45																						0.77
ER210-30	1-7/8		90	3.5433	51.6	2.0315	28.6	1.1260	19	0.7480	3.18	0.1252	2.41	0.0949	96.5	3.7992	9	0.3543	6.8	0.2677	M10X1.25 3/8-24UNF	35100	23200	0.91
210-31	1-15/16																							0.88
210		50																						0.84
ER211-32	2		100	3.9370	55.6	2.1890	30.2	1.1890	22.2	0.8740	3.18	0.1252	2.41	0.0949	106.5	4.1929	9	0.3543	7.6	0.2992	M10X1.25 3/8-24UNF	43550	29200	1.31
211-34	2-1/8																							1.20
211		55																						1.16
211-35	2-3/16																							1.16
ER212-36	2-1/4		110	4.3307	65.1	2.5630	31.8	1.2520	25.4	1.0000	3.18	0.1252	2.41	0.0949	116.6	4.5906	10.5	0.4134	8.4	0.3307	M10X1.25 3/8-24UNF	47800	32800	1.67
212		60																						1.54
212-38	2-3/8																							1.52
212-39	2-7/16																							1.45
ER214-40	2-1/2		125	4.9213	74.6	2.9370	34.9	1.3740	30.2	1.1890	3.96	0.1559	2.77	0.1091	134.7	5.3031	12	4.4724	9	0.3543	M12X1.25 7/16-20UNF	60800	45000	2.57
214-43	2-11/16																							2.28
214		70																						2.17
ER215-46	2-7/8		130	5.1181	77.8	3.0630	38.1	1.5000	33.3	1.3110	3.96	0.1559	2.77	0.1091	13.9	5.5000	12	0.4724	9.5	0.3740	M12X1.25 7/16-20UNF	66000	49500	2.59
215-47	2-15/16																							2.47
215		75																						2.45

轴承代号	轴径		外形尺寸(mm)																			动载荷Cr(N)	静载荷Cor(N)	Mass (kg)
	d		D		B		C		S		a		b		p		G		h		ds
	(in.)	(mm)	(mm)	(in.)	(mm)	(in.)	(mm)	(in.)	(mm)	(in.)	(mm)	(in.)	(mm)	(in.)	(mm)	(in.)	(mm)	(in.)	(mm)	(in.)
ER201		12	47	1.8504	31	1.2205	15.9	0.6260	12.7	0.5000	2.38	0.0937	1.07	0.0421	52.7	2.0748	4.7	0.1850	4.4	0.1732	M6X1 1/4-28UNF	12800	6650	0.22
201-8	1/2																							0.21
202		15																						0.20
202-10	5/8																							0.20
203		17																						0.19
203-11	11/16																							0.19
204-12	3/4																							0.18
204		20																						0.17
ER205-14	7/8		52	2.0472	34	1.3386	19	0.7480	14.3	0.5630	2.38	0.0937	1.07	0.0421	57.9	2.2795	5.5	0.2165	4.5	0.1772	M6X1 1/4-28UNF	14000	7880	0.25
205-15	15/16																							0.23
205		25																						0.22
205-16	1																							0.21
ER206-18	1-1/8		62	2.4409	38.1	1.5000	22.2	0.8740	15.9	0.6260	3.18	0.1252	1.65	0.0650	67.7	2.6654	5.5	0.2165	5.3	0.2087	M6X1 1/4-28UNF	19500	11200	0.37
206		30																						0.35
206-19	1-3/16																							0.35
206-20	1-1/4																							0.33
ER207-20	1-1/4		72	2.8346	42.9	1.6890	23.8	0.9370	17.5	0.6890	3.18	0.1252	1.65	0.0650	78.6	3.0945	6.5	0.2559	5.8	0.2283	M8X1 5/16-24UNF	25700	15200	0.58
207-21	1-5/16																							0.55
207-22	1-3/8																							0.53
207		35																						0.53
207-23	1-7/16																							0.50
ER208-24	1-1/2		80	3.1496	49.2	1.9370	27.8	1.0945	19	0.7480	3.18	0.1252	1.65	0.0650	86.6	3.4094	8	0.3150	6.3	0.2480	M8X1 5/16-24UNF	29600	18200	0.78
208-25	1-9/16																							0.75
208		40																						0.73
ER209-26	1-5/8		85	3.3465	49.2	1.9370	27.8	1.0945	19	0.7480	3.18	0.1252	1.65	0.0650	91.6	3.6063	8	0.3150	7.5	0.2953	M8X1 5/16-24UNF	31850	20800	0.86
209-27	1-11/16																							0.83
209-28	1-3/4																							0.78
209		45																						0.77
ER210-30	1-7/8		90	3.5433	51.6	2.0315	28.6	1.1260	19	0.7480	3.18	0.1252	2.41	0.0949	96.5	3.7992	9	0.3543	6.8	0.2677	M10X1.25 3/8-24UNF	35100	23200	0.91
210-31	1-15/16																							0.88
210		50																						0.84
ER211-32	2		100	3.9370	55.6	2.1890	30.2	1.1890	22.2	0.8740	3.18	0.1252	2.41	0.0949	106.5	4.1929	9	0.3543	7.6	0.2992	M10X1.25 3/8-24UNF	43550	29200	1.31
211-34	2-1/8																							1.20
211		55																						1.16
211-35	2-3/16																							1.16
ER212-36	2-1/4		110	4.3307	65.1	2.5630	31.8	1.2520	25.4	1.0000	3.18	0.1252	2.41	0.0949	116.6	4.5906	10.5	0.4134	8.4	0.3307	M10X1.25 3/8-24UNF	47800	32800	1.67
212		60																						1.54
212-38	2-3/8																							1.52
212-39	2-7/16																							1.45
ER214-40	2-1/2		125	4.9213	74.6	2.9370	34.9	1.3740	30.2	1.1890	3.96	0.1559	2.77	0.1091	134.7	5.3031	12	4.4724	9	0.3543	M12X1.25 7/16-20UNF	60800	45000	2.57
214-43	2-11/16																							2.28
214		70																						2.17
ER215-46	2-7/8		130	5.1181	77.8	3.0630	38.1	1.5000	33.3	1.3110	3.96	0.1559	2.77	0.1091	13.9	5.5000	12	0.4724	9.5	0.3740	M12X1.25 7/16-20UNF	66000	49500	2.59
215-47	2-15/16																							2.47
215		75																						2.45