Product Details

Needle Roller Bearings are rotational motion bearings in which a thin needle-shaped roller is incorporated into a rolling element. They have a low cross-section height and high load capacity compared with ball bearings.

Characteristics

Radial compact structure, a smaller cross-section.
igher load-carrying capacity, greater rigidity.
Lower inertia forces that facilitate size and weight reductions in machinery.

Application

They’re designed to withstand oscillation, perform under severe conditions, and interchange with sliding bearings. Diverse types of needle bearings are available in a wide variety of sizes and tolerances, for a multitude of applications.

Series

---Metric series: NA,NAF,TRI,TATF,HK, BK, F, FH, FY, MF, MFH, MFY; TA.. Z, TLA.. Z, TAM, TLAM, YT, YTL.
---Inch series: SCE, BCE, SCH, BCH, SN, B, BH, M, MH,; BA... Z, BHA... Z, BAM, BHAM, YB, YBH.

MORE SIZE , CONTACT US DIRECTLY. Large stock for Sweden famous brand, Japan brand NSK bearings, fast delivery for all type

Bearing No.	d	D	B	weight g
NA4900	10	22	13	23
NA4901	12	24	13	26
NA4902	15	28	14	34
NA4903	17	30	13	37
NA4904	20	37	17	75.2
NA4905	25	42	17	88
NA4906	30	47	17	101
NA4907	35	55	20	170
NA4908	40	62	22	252
NA4909	45	68	22	290
NA4910	50	72	22	274
NA4911	55	80	25	393
NA4912	60	85	25	426
NA4913	65	90	25	456
NA4914	70	100	30	728
NA4915	75	105	30	775
NA4916	80	110	30	878
NA4917	85	120	35	1250
NA4918	90	125	35	1312
NA4919	95	130	35	1371
NA4920	100	140	40	1900
NA4922	110	150	40	2070
NA4924	120	165	45	2860
NA4926	130	180	50	3900
NA4928	140	190	50	4150

Model	Old Items	Code(dxDxB)	Weight/kg
NAV4011	4074111	55x90x35	1.03
NAV4013	4074113	65x100x35	1.2
NAV4014	4074114	70x110x40	1.702
NAV4015	4074115	75x115x40	1.81
NAV4016	4074116	80x125x45	2.47
NAV4017	4074117	85x130x45	2.58
NAV4822X3	74822	110x145x32
NAV4864X3	74764	320x410x75	28.7
NAV5840X3	74740	200x260x65	10.3
NAV2920X3	74820	100x145x32	1.69
NAV4908X1	74708	40x65x22	0.334
NAV4909X1	74709	45x72x22	0.338
NAV4920X1	74720	100x135x40	1.9
NAV4924X1	74724	120x160x40
NAV4000X1	74800	10x28x16	0.061
NAV3011X3	74711	55x85x28	0.677
NAV3013X3	74713	65x95x28	0.781
RNAV3905	3084905	(FwxDxB)30x52x25
RNAV4902	4084902	(FwxDxB)20x28x13	0.029
RNAV4903	4084903	(FwxDxB)22x30x13
RNAV4904	4084904	(FwxDxB)25x37x17
RNAV4905	4084905	(FwxDxB)30x42x17	0.0661
RNAV4906	4084906	(FwxDxB)35x47x17	0.075
RNAV4907	4084907	(FwxDxB)42x55x20	0.14
RNAV4908	4084908	(FwxDxB)48x62x22
RNAV4909	4084909	(FwxDxB)52x68x22
RNAV4910	4084910	58x72x22	0.213
RNAV4912	4084912	68x85x25	0.33
RNAV4914	4084914	80x100x30	0.444
RNAV4916	4084916K	90x110x30
RNAV4918	4084918	105x125x35	0.929
RNAV4919	4084919E	110x130x35
RNAV4920	4084920E	115x140x40
RNAV4922	4084922E	125x150x40
RNAV4924	4084924E	135x165x45
RNAV4926	4084926E	150x180x50
RNAV6902	6084902	19.8x28x23	0.0471
RNAV6904	6084904	25x37x30	0.089
RNAV6907	6084907	35x50x40	0.293
RNAV4002	4084102	(FwxDxB)21.7x32x17	0.0536
RNAV4003	4084103	(FwxDxB)24.3x35x18	0.065
RNAV4004	4084104	(FwxDxB)28.7x42x22	0.118
RNAV4005	4084105	(FwxDxB)33.5x47x22	0.134
RNAV4006	4084106	(FwxDxB)40.1x55x25	0.201
RNAV4007	4084107	(FwxDxB)45.9x62x27	0.269
RNAV4008	4084108	(FwxDxB)51.6x68x28	0.311
RNAV4009	4084109	(FwxDxB)57.4x75x30	0.4
RNAV4010	4084110	(FwxDxB)62.1x80x30	0.438
RNAV4011	4084111	(FwxDxB)69.8x90x35	0.6
RNAV4012	4084112	(FwxDxB)74.6x95x35	0.7
RNAV4013	4084113	(FwxDxB)80.3x100x35	0.72
RNAV4014	4084114	(FwxDxB)88x110x40	1
RNAV4015	4084115	92.7x115x40	1.07
RNAV4016	4084116	100.3x125x45	1.44
RNAV4017	4084117	104.8x130x45
RNAV602	84904	20x42x80
RNAV604	84905	25.4x52x84
RNAV606	84906	32x45x32	0.167

30	HK3012	27941/30	30	37	12	9300	14600	4800	7300	0.02365
	HK3016	47941/30	30	37	16	14100	24700	4800	7300	0.03070
	HK3016-RS		30	37	16	13000	22400	4800	7300	0.03010
	HK3020	67941/30	30	37	20	18500	34500	4800	7300	0.04860
	HK3020/AS1		30	37	20	18100	34000	4800	7300	0.04852
	HK303816	7941/30	30	38	16	15700	24900	4800	7300	0.03750
	HK303816/AS1		30	38	16	29600	49200	4800	7300	0.03796
	HK303824	7942/30	30	38	24	24500	44100	4800	7300	0.05880
	HK303832	7943/30	30	38	32	31400	60700	4800	7300	0.07390

Detailed Images

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FAQ

Q. How to place an order?

A. Send us enquiry directly at the bottom, give us the bearing model with quanity, Brand,material, payments way,or other special requirements you want.

Q. Can I get a sample order?

A. Yes, you can. It depends on the total quantity and price.

Q. What is the smallest order can you accept?

A. The total amount can not below USD500.00 not including shipping fee.

Q. What is the delivery payments ?

A. EXW, FOB, CIF, CFR , you can choose.

Q. What's the shippping way ?

A. Sea transportation, DHL, TNT, UPS,FEDEX, as per your requirements.

Q. What is the lead time?

A. 5-7 days for small order in stock; 15-30 days for large order.

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