China Supply Self-Aligning Ball Bearing 1311

• Product Name: China Supply Self-Aligning Ball Bearing 1311
• Size: 55mm*120mm*29mm
• Weight: 1.6kg
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 1311
• Basic Dynamic Load Rating50.7kn: 50.7kn
• Basic Static Load Rating: 18kn
• Fatigue Load Limit: 0.92kn
• Reference Speed: 11000r/Min
• Limiting Speed: 7500r/Min
• Calculation Factor: 0.04
• Vibration: Zv1, Zv2, Zv3, or as Requested
• Aligning: Aligning Bearing
• Separated: Unseparated
• Rows Number: Double
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Contact Angle: 0
• Transport Package: Single Box Packaging/OEM
• Specification: 55mm*120mm*29mm
• Trademark: TFN/OEM
• Origin: China
• HS Code: 8482101000
• Production Capacity: 10000/Month

Product Description

 China supply Self-aligning Ball Bearing 1311

1311 self-aligning ball bearing more detail

 

production name	China supply Self-aligning Ball Bearing 1311
brand	TFN/OEM
Model Number	1311
Dimension	55mm*120mm*29mm
Basic dynamic load rating	50.7kN
Basic static load rating	18kN
Fatigue load limit	0.92kN
Reference speed	11000r/min
Limiting speed	7500r/min
Ring Material	Gcr15/ Carbon Steel/ Stainless Steel/ Si3N4/ ZrO2
Cage Material	Steel/ Brass/ Nylon/ Custom
Precision	P0, P6, P5, or as requested
Vibration	ZV1, ZV2, ZV3, or as requested
Clearance	C0,C2,C3, or as requested
Quality standard	ISO9001:2000/ SGS
Quality Control Process	1.Assembly
	2.Windage test2.Windage test
	3.Cleaning
	4.Rotary test
	5.Greasing and gland
	6.Noise inspection
	7.Appearance inspection
	8.Rust prevention
	9.Product packaging
Application	low noise machine,automobile,motorcycle,and the general machinery and etc.

More model of self-aligning ball bearing

	Bearing Number	Boundary dimensions(mm)				Basic load ratings(kN)		Limiting speeds(rpm)		Mass(Kg)
		d	D	B	rs min	Cr	Cor	Grease	Oil	(Approx.)
13 Series	1300	10	35	11	0.6	7.25	1.62	18,000	21,000	0.058
	1301	12	37	12	1	9.45	2.16	16,000	18,000	0.066
	1302	15	42	13	1	9.55	2.3	13,000	16,000	0.092
	1303	17	47	14	1	12.5	3.2	12,000	14,000	0.128
	1304	20	52	15	1.1	12.4	3.35	11,000	13,000	0.16
	1305	25	62	17	1.1	18	5	9,100	11,000	0.255
	1306	30	72	19	1.1	21.3	6.3	7,700	9,100	0.383
	1307	35	80	21	1.5	25.1	7.85	6,800	8,000	0.5
	1308	40	90	23	1.5	29.6	9.7	6,000	7,000	0.709
	1309	45	100	25	1.5	38	12.7	5,400	6,300	0.953
	1310	50	110	27	2	43.5	14.1	4,900	5,800	1.2
	1311	55	120	29	2	51.5	17.9	4,500	5,200	1.58
	1312	60	130	31	2.1	57	20.8	4,100	4,800	1.96
	1313	65	140	33	2.1	62	22.9	3,800	4,500	2.42
	1314	70	150	35	2.1	74.5	27.7	3,500	4,200	2.99
	1315	75	160	37	2.1	79.5	30	3,300	3,900	3.55
	1316	80	170	39	2.1	88.5	33	3,100	3,600	4.17
	1317	85	180	41	3	97.5	38	2,900	3,400	4.96
	1318	90	190	43	3	116	44.5	2,700	3,200	5.78
	1319	95	200	45	3	132	51	2,600	3,000	6.69
	1320	100	215	47	3	143	57.5	2,400	2,900	8.3
	1321	105	225	49	3	156	64.5	2,300	2,700	10
	1322	110	240	50	3	164	71.5	2,200	2,600	11.8
13K Series	1304K	20	52	15	1.1	12.4	3.35	11,000	13,000	0.158
	1305K	25	62	17	1.1	18	5	9,100	11,000	0.251
	1306K	30	72	19	1.1	21.3	6.3	7,700	9,100	0.377
	1307K	35	80	21	1.5	25.1	7.85	6,800	8,000	0.492
	1308K	40	90	23	1.5	29.6	9.7	6,000	7,000	0.698
	1309K	45	100	25	1.5	38	12.7	5,400	6,300	0.938
	1310K	50	110	27	2	43.5	14.1	4,900	5,800	1.18
	1311K	55	120	29	2	51.5	17.9	4,500	5,200	1.56
	1312K	60	130	31	2.1	57	20.8	4,100	4,800	1.93
	1313K	65	140	33	2.1	62	22.9	3,800	4,500	2.38
	1315K	75	160	37	2.1	79.5	30	3,300	3,900	3.5
	1316K	80	170	39	2.1	88.5	33	3,100	3,600	4.11
	1317K	85	180	41	3	97.5	38	2,900	3,400	4.89
	1318K	90	190	43	3	116	44.5	2,700	3,200	5.69
	1319K	95	200	45	3	132	51	2,600	3,000	6.59
	1320K	100	215	47	3	143	57.5	2,400	2,900	8.19
	1322K	110	240	50	3	164	71.5	2,200	2,600	11.7

FAQ 

1.Q:Are you a factory or trading company?
 A:SEMRI Bearing is specialized in manufacturing and exporting bearings.
 SEMRI Bearing have own factory and warehouse.
2.Q:Can I get some samples and do you offer the sample free?
 A:Yes, sure, SEMRI Bearing are honored to offer you samples.Can you buy a ticket ?3.Q:What is the payment?
  A: 30% T/T In Advance, 70% T/T Against Copy Of B/L  
 B: 100% L/C At Sight 
4.Q:What is the MOQ for bearing?
   A: SEMRI Bearing MOQ is 1 pc.
5.Q:What kind of service you can offer?
 A:Technology support;Installation guidance;OEM