Thrust Ball Bearings 51305, 51306, 51307, 51308, 51309, 51310, 51311, 51312, 51313, 51314, 51315, 51316, 51317, 51318, 51320, P0 P6 Grade

• Customization: Available
• Transport Package: Single Box Package or Industrial Rolled Package
• Specification: 25*52*18mm
• Model NO.: 51305
• Trademark: TIK or your mark
• Origin: China
• HS Code: 84821040
• Production Capacity: 500000 PCS Per Year

Product Description

Thrust ball bearings are separable which makes the assembling quite simple. The design of thrust ball bearing makes it only possible to carry axial load. It can not carry any radial load.
Bearings of this type consist of the washers with raceway and the assembly of ball and cage. The washer that contacts the shaft is called shaft washer, and the one attached to the housing is called housing washer. Thrust bearings in double directions have a central washer connected to the shaft. Single-direction bearings can carry axial load in one direction, and double-direction bearings can carry axial load in two directions. The bearings with housing washer which has spherical mounting surface is self-alignable, which can reduce the effects of mounting error. Applications of these bearings can be found in steering mechanism of automobiles and machine tool spindles.
 

Model Number	51100 series, 51200 series, 51300 series, 51400 series.
Type	thrust ball.
Number of Row	single.
Sealing type	none.
Material	supreme chrome steel AISI 52100.
Cage Material	steel, brass.
Hardness	HRC 60-64.
Precision Rating	ABEC-1, ABEC-3, ABEC-5.
Grease	as per your requirement, such as Chevron SRI-2 ,Multemp PS2, Shell Alvania R2, Changcheng 2 and so on.
Certifications	ISO 9001:2015.
Brand Name	TIK.
Package	plastic tube package, single box package, industrial rolled package or as per buyer's requirement.
Place of Origin	China (Mainland).
Features	(1) high precision;
	(2) high speed;
	(3) high load carrying capacity.
	(4) low noise;
	(5) long life span.
Application	crane hook, vertical pump, vertical centrifugal machine, lifting jack, low speed reducer ect.
Payment Term	TT or L/C or Western Union.
Port	Shanghai, Tianjin or Qingdao.
Samples	free samples are available.

 

Bearing No.	Boundary dimensions			Basic load ratings(kN)		Limiting speed		Mass
	mm			Dynamic	Static	rpm		Kg
	d	D	T	Cr	Cor	Grease	Oil
51305	25	52	18	35.5	61.5	3,000	4,300	0.170
51306	30	60	21	42.8	78.5	2,400	3,600	0.260
51307	35	68	24	55.2	105	2,000	3,200	0.370
51308	40	78	26	69.2	135	1,900	3,000	0.530
51309	45	85	28	75.8	150	1,700	2,600	0.660
51310	50	95	31	96.5	202	1,600	2,400	0.920
51311	55	105	35	115	242	1,500	2,200	1.280
51312	60	110	35	118	262	1,400	2,000	1.370
51313	65	115	36	115	262	1,300	1,900	1.480
51314	70	125	40	148	340	1,200	1,800	1.980
51315	75	135	44	162	380	1,100	1,700	2.580
51316	80	140	44	160	380	1,000	1,600	2.690
51317	85	150	49	208	495	950	1,500	3.470
51318	90	155	50	205	495	900	1,400	3.690
51320	100	170	55	235	595	800	1,200	4.860

 

 

FAQ

Q1: Are you a manufacturer or a trading company?
A: We have been a professional manufacturer of bearings since 1995 with ISO9001:2015 certificate.

Q2: How is the quality level of your bearings?
A: Our bearings are made of supreme GCr15 bearing steel and are produced with the first class workmanship. The tolerance grade could be P0, P6, P5, P4. The vibration level could be Z1V1, Z2V2, Z3V3.

Q3: Can I get samples to see the quality?
A: Yes, samples are free, but the courier charge shall be borne by the buyer.

Q4: Could you offer OEM service and print my logo/mark on the products?
A: Yes, we could. Please send us your mark registration files, we shall print your logo/mark on the bearings and package.

Q5: How is the lead time?
A: For regular items that are in stock, we could make shipment immediately right after your payment. If the goods are not in stock, our production time is from 15 to 45 days according to the quantity.

Q6: What if I receive defective product for my order?
A: All our bearings are 100% inspected strictly before packing. If you receive any defective product, please provide us photos or videos to show the problem. After confirmation, we shall send you the new product as replacement free of charge.

Q7: What is your term of payment?
A: Term of payment is negotiable. Usually it is 30% deposit in advance, and the balance 70% is paid when the goods are ready for shipment.