Needle Roller Bearings

Needle Roller Bearings Overview

Compare representative CXE Bearing products by dimensions, material, and seal type. Use the left navigation to switch collections without returning to the catalog home.

Products In This Collection

Browse all matching CXE Bearing products in this collection. Each row shows dimensions, material, seal type, public reference price, and the fastest RFQ path.

361-480 / 558 products

Product	Bore	OD	Width	Material	Reference Price	RFQ
NK14/16 14 x 22 x 16 mm Needle Roller Bearing	14 mm	22 mm	16 mm	GCR15	On request	RFQ
NK14/20 14 x 22 x 20 mm Needle Roller Bearing	14 mm	22 mm	20 mm	GCR15	On request	RFQ
NK15/12 15 x 23 x 12 mm Needle Roller Bearing	15 mm	23 mm	12 mm	GCR15	On request	RFQ
NK15/16 15 x 23 x 16 mm Needle Roller Bearing	15 mm	23 mm	16 mm	GCR15	On request	RFQ
NK15/20 15 x 23 x 20 mm Needle Roller Bearing	15 mm	23 mm	20 mm	GCR15	On request	RFQ
NK16/16 16 x 24 x 16 mm Needle Roller Bearing	16 mm	24 mm	16 mm	GCR15	On request	RFQ
NK17/16 17 x 25 x 16 mm Needle Roller Bearing	17 mm	25 mm	16 mm	GCR15	On request	RFQ
NK17/20 17 x 25 x 20 mm Needle Roller Bearing	17 mm	25 mm	20 mm	GCR15	On request	RFQ
NK18/16 18 x 26 x 16 mm Needle Roller Bearing	18 mm	26 mm	16 mm	GCR15	On request	RFQ
NK18/20 18 x 26 x 20 mm Needle Roller Bearing	18 mm	26 mm	20 mm	GCR15	On request	RFQ
NK19/16 19 x 27 x 16 mm Needle Roller Bearing	19 mm	27 mm	16 mm	GCR15	On request	RFQ
NK19/20 19 x 27 x 20 mm Needle Roller Bearing	19 mm	27 mm	20 mm	GCR15	On request	RFQ
NK20/16 20 x 28 x 16 mm Needle Roller Bearing	20 mm	28 mm	16 mm	GCR15	On request	RFQ
NK21/16 21 x 29 x 16 mm Needle Roller Bearing	21 mm	29 mm	16 mm	GCR15	On request	RFQ
NK21/20 21 x 29 x 20 mm Needle Roller Bearing	21 mm	29 mm	20 mm	GCR15	On request	RFQ
NK22/16 22 x 30 x 16 mm Needle Roller Bearing	22 mm	30 mm	16 mm	GCR15	On request	RFQ
NK24/16 24 x 32 x 16 mm Needle Roller Bearing	24 mm	32 mm	16 mm	GCR15	On request	RFQ
NK24/20 24 x 32 x 20 mm Needle Roller Bearing	24 mm	32 mm	20 mm	GCR15	On request	RFQ
NK25/16 25 x 33 x 16 mm Needle Roller Bearing	25 mm	33 mm	16 mm	GCR15	On request	RFQ
NK26/16 26 x 34 x 16 mm Needle Roller Bearing	26 mm	34 mm	16 mm	GCR15	On request	RFQ
NK26/20 26 x 34 x 20 mm Needle Roller Bearing	26 mm	34 mm	20 mm	GCR15	On request	RFQ
NK28/20 28 x 37 x 20 mm Needle Roller Bearing	28 mm	37 mm	20 mm	GCR15	On request	RFQ
NK28/30 28 x 37 x 30 mm Needle Roller Bearing	28 mm	37 mm	30 mm	GCR15	On request	RFQ
NK29/20 29 x 38 x 20 mm Needle Roller Bearing	29 mm	38 mm	20 mm	GCR15	On request	RFQ
NK29/30 29 x 38 x 30 mm Needle Roller Bearing	29 mm	38 mm	30 mm	GCR15	On request	RFQ
NK30/20 30 x 40 x 20 mm Needle Roller Bearing	30 mm	40 mm	20 mm	GCR15	On request	RFQ
NK32/20 32 x 42 x 20 mm Needle Roller Bearing	32 mm	42 mm	20 mm	GCR15	On request	RFQ
NK32/30 32 x 42 x 30 mm Needle Roller Bearing	32 mm	42 mm	30 mm	GCR15	On request	RFQ
NK37/20 37 x 47 x 20 mm Needle Roller Bearing	37 mm	47 mm	20 mm	GCR15	On request	RFQ
NK37/30 37 x 47 x 30 mm Needle Roller Bearing	37 mm	47 mm	30 mm	GCR15	On request	RFQ
NK38/20 38 x 48 x 20 mm Needle Roller Bearing	38 mm	48 mm	20 mm	GCR15	On request	RFQ
NK38/30 38 x 48 x 30 mm Needle Roller Bearing	38 mm	48 mm	30 mm	GCR15	On request	RFQ
NK40/30 40 x 50 x 30 mm Needle Roller Bearing	40 mm	50 mm	30 mm	GCR15	On request	RFQ
NK42/20 42 x 52 x 20 mm Needle Roller Bearing	42 mm	52 mm	20 mm	GCR15	On request	RFQ
NK42/30 42 x 52 x 30 mm Needle Roller Bearing	42 mm	52 mm	30 mm	GCR15	On request	RFQ
NK43/20 43 x 53 x 20 mm Needle Roller Bearing	43 mm	53 mm	20 mm	GCR15	On request	RFQ
NK43/30 43 x 53 x 30 mm Needle Roller Bearing	43 mm	53 mm	30 mm	GCR15	On request	RFQ
NK45/30 45 x 55 x 30 mm Needle Roller Bearing	45 mm	55 mm	30 mm	GCR15	On request	RFQ
NK47/20 47 x 57 x 20 mm Needle Roller Bearing	47 mm	57 mm	20 mm	GCR15	On request	RFQ
NK47/30 47 x 57 x 30 mm Needle Roller Bearing	47 mm	57 mm	30 mm	GCR15	On request	RFQ
NK5/10-B-TN 5 x 10 x 10 mm Needle Roller Bearing	5 mm	10 mm	10 mm	GCR15	On request	RFQ
NK5/12-TN 5 x 10 x 12 mm Needle Roller Bearing	5 mm	10 mm	12 mm	GCR15	On request	RFQ
NK50/25 50 x 62 x 25 mm Needle Roller Bearing	50 mm	62 mm	25 mm	GCR15	On request	RFQ
NK50/35 50 x 62 x 35 mm Needle Roller Bearing	50 mm	62 mm	35 mm	GCR15	On request	RFQ
NK55/25 55 x 68 x 25 mm Needle Roller Bearing	55 mm	68 mm	25 mm	GCR15	On request	RFQ
NK55/35 55 x 68 x 35 mm Needle Roller Bearing	55 mm	68 mm	35 mm	GCR15	On request	RFQ
NK6/10 6 x 12 x 10 mm Needle Roller Bearing	6 mm	12 mm	10 mm	GCR15	On request	RFQ
NK6/12-TN 6 x 12 x 12 mm Needle Roller Bearing	6 mm	12 mm	12 mm	GCR15	On request	RFQ
NK60/25 60 x 72 x 25 mm Needle Roller Bearing	60 mm	72 mm	25 mm	GCR15	On request	RFQ
NK60/35 60 x 72 x 35 mm Needle Roller Bearing	60 mm	72 mm	35 mm	GCR15	On request	RFQ
NK65/25 65 x 78 x 25 mm Needle Roller Bearing	65 mm	78 mm	25 mm	GCR15	On request	RFQ
NK65/35 65 x 78 x 35 mm Needle Roller Bearing	65 mm	78 mm	35 mm	GCR15	On request	RFQ
NK68/25 68 x 82 x 25 mm Needle Roller Bearing	68 mm	82 mm	25 mm	GCR15	On request	RFQ
NK68/35 68 x 82 x 35 mm Needle Roller Bearing	68 mm	82 mm	35 mm	GCR15	On request	RFQ
NK7/10-TN 7 x 14 x 10 mm Needle Roller Bearing	7 mm	14 mm	10 mm	GCR15	On request	RFQ
NK7/12-TN 7 x 14 x 12 mm Needle Roller Bearing	7 mm	14 mm	12 mm	GCR15	On request	RFQ
NK70/25 70 x 85 x 25 mm Needle Roller Bearing	70 mm	85 mm	25 mm	GCR15	On request	RFQ
NK70/35 70 x 85 x 35 mm Needle Roller Bearing	70 mm	85 mm	35 mm	GCR15	On request	RFQ
NK73/25 73 x 90 x 25 mm Needle Roller Bearing	73 mm	90 mm	25 mm	GCR15	On request	RFQ
NK73/35 73 x 90 x 35 mm Needle Roller Bearing	73 mm	90 mm	35 mm	GCR15	On request	RFQ
NK75/35 75 x 92 x 35 mm Needle Roller Bearing	75 mm	92 mm	35 mm	GCR15	On request	RFQ
NK8/12 8 x 15 x 12 mm Needle Roller Bearing	8 mm	15 mm	12 mm	GCR15	On request	RFQ
NK8/16 8 x 15 x 16 mm Needle Roller Bearing	8 mm	15 mm	16 mm	GCR15	On request	RFQ
NK85/35 85 x 105 x 35 mm Needle Roller Bearing	85 mm	105 mm	35 mm	GCR15	On request	RFQ
NK9/12 9 x 16 x 12 mm Needle Roller Bearing	9 mm	16 mm	12 mm	GCR15	On request	RFQ
NK9/16 9 x 16 x 16 mm Needle Roller Bearing	9 mm	16 mm	16 mm	GCR15	On request	RFQ
NKI10/16 10 x 22 x 16 mm Needle Roller Bearing	10 mm	22 mm	16 mm	GCR15	On request	RFQ
NKI10/20 10 x 22 x 20 mm Needle Roller Bearing	10 mm	22 mm	20 mm	GCR15	On request	RFQ
NKI100/30 100 x 130 x 30 mm Needle Roller Bearing	100 mm	130 mm	30 mm	GCR15	On request	RFQ
NKI100/40 100 x 130 x 40 mm Needle Roller Bearing	100 mm	130 mm	40 mm	GCR15	On request	RFQ
NKI12/16 12 x 24 x 16 mm Needle Roller Bearing	12 mm	24 mm	16 mm	GCR15	On request	RFQ
NKI12/20 12 x 24 x 20 mm Needle Roller Bearing	12 mm	24 mm	20 mm	GCR15	On request	RFQ
NKI15/16 15 x 27 x 16 mm Needle Roller Bearing	15 mm	27 mm	16 mm	GCR15	On request	RFQ
NKI15/20 15 x 27 x 20 mm Needle Roller Bearing	15 mm	27 mm	20 mm	GCR15	On request	RFQ
NKI17/16 17 x 29 x 16 mm Needle Roller Bearing	17 mm	29 mm	16 mm	GCR15	On request	RFQ
NKI17/20 17 x 29 x 20 mm Needle Roller Bearing	17 mm	29 mm	20 mm	GCR15	On request	RFQ
NKI20/16 20 x 32 x 16 mm Needle Roller Bearing	20 mm	32 mm	16 mm	GCR15	On request	RFQ
NKI22/16 22 x 34 x 16 mm Needle Roller Bearing	22 mm	34 mm	16 mm	GCR15	On request	RFQ
NKI22/20 22 x 34 x 20 mm Needle Roller Bearing	22 mm	34 mm	20 mm	GCR15	On request	RFQ
NKI25/30 25 x 38 x 30 mm Needle Roller Bearing	25 mm	38 mm	30 mm	GCR15	On request	RFQ
NKI28/30 28 x 42 x 30 mm Needle Roller Bearing	28 mm	42 mm	30 mm	GCR15	On request	RFQ
NKI30/20 30 x 45 x 20 mm Needle Roller Bearing	30 mm	45 mm	20 mm	GCR15	On request	RFQ
NKI30/30 30 x 45 x 30 mm Needle Roller Bearing	30 mm	45 mm	30 mm	GCR15	On request	RFQ
NKI32/20 32 x 47 x 20 mm Needle Roller Bearing	32 mm	47 mm	20 mm	GCR15	On request	RFQ
NKI35/20 35 x 50 x 20 mm Needle Roller Bearing	35 mm	50 mm	20 mm	GCR15	On request	RFQ
NKI35/30 35 x 50 x 30 mm Needle Roller Bearing	35 mm	50 mm	30 mm	GCR15	On request	RFQ
NKI38/30 38 x 53 x 30 mm Needle Roller Bearing	38 mm	53 mm	30 mm	GCR15	On request	RFQ
NKI40/30 40 x 55 x 30 mm Needle Roller Bearing	40 mm	55 mm	30 mm	GCR15	On request	RFQ
NKI42/20 42 x 57 x 20 mm Needle Roller Bearing	42 mm	57 mm	20 mm	GCR15	On request	RFQ
NKI42/30 42 x 57 x 30 mm Needle Roller Bearing	42 mm	57 mm	30 mm	GCR15	On request	RFQ
NKI45/25 45 x 62 x 25 mm Needle Roller Bearing	45 mm	62 mm	25 mm	GCR15	On request	RFQ
NKI45/35 45 x 62 x 35 mm Needle Roller Bearing	45 mm	62 mm	35 mm	GCR15	On request	RFQ
NKI50/25 50 x 68 x 25 mm Needle Roller Bearing	50 mm	68 mm	25 mm	GCR15	On request	RFQ
NKI50/35 50 x 68 x 35 mm Needle Roller Bearing	50 mm	68 mm	35 mm	GCR15	On request	RFQ
NKI55/25 55 x 72 x 25 mm Needle Roller Bearing	55 mm	72 mm	25 mm	GCR15	On request	RFQ
NKI55/35 55 x 72 x 35 mm Needle Roller Bearing	55 mm	72 mm	35 mm	GCR15	On request	RFQ
NKI60/35 60 x 82 x 35 mm Needle Roller Bearing	60 mm	82 mm	35 mm	GCR15	On request	RFQ
NKI65/35 65 x 90 x 35 mm Needle Roller Bearing	65 mm	90 mm	35 mm	GCR15	On request	RFQ
NKI75/35 75 x 105 x 35 mm Needle Roller Bearing	75 mm	105 mm	35 mm	GCR15	On request	RFQ
NKI80/25 80 x 110 x 25 mm Needle Roller Bearing	80 mm	110 mm	25 mm	GCR15	On request	RFQ
NKI85/26 85 x 115 x 26 mm Needle Roller Bearing	85 mm	115 mm	26 mm	GCR15	On request	RFQ
NKI85/36 85 x 115 x 36 mm Needle Roller Bearing	85 mm	115 mm	36 mm	GCR15	On request	RFQ
NKI9/16 9 x 19 x 16 mm Needle Roller Bearing	9 mm	19 mm	16 mm	GCR15	On request	RFQ
NKI90/26 90 x 120 x 26 mm Needle Roller Bearing	90 mm	120 mm	26 mm	GCR15	On request	RFQ
NKI95/36 95 x 125 x 36 mm Needle Roller Bearing	95 mm	125 mm	36 mm	GCR15	On request	RFQ
NKIA59/22 22 x 39 x 23 mm Needle Roller Bearing	22 mm	39 mm	23 mm	GCR15	On request	RFQ
NKIA5902 15 x 28 x 18 mm Needle Roller Bearing	15 mm	28 mm	18 mm	GCR15	On request	RFQ
NKIA5903 17 x 30 x 18 mm Needle Roller Bearing	17 mm	30 mm	18 mm	GCR15	On request	RFQ
NKIA5904 20 x 37 x 23 mm Needle Roller Bearing	20 mm	37 mm	23 mm	GCR15	On request	RFQ
NKIA5905 25 x 42 x 23 mm Needle Roller Bearing	25 mm	42 mm	23 mm	GCR15	On request	RFQ
NKIA5906 30 x 47 x 23 mm Needle Roller Bearing	30 mm	47 mm	23 mm	GCR15	On request	RFQ
NKIA5907 35 x 55 x 27 mm Needle Roller Bearing	35 mm	55 mm	27 mm	GCR15	On request	RFQ
NKIA5908 40 x 62 x 30 mm Needle Roller Bearing	40 mm	62 mm	30 mm	GCR15	On request	RFQ
NKIA5910 50 x 72 x 30 mm Needle Roller Bearing	50 mm	72 mm	30 mm	GCR15	On request	RFQ
NKIA5912 60 x 85 x 34 mm Needle Roller Bearing	60 mm	85 mm	34 mm	GCR15	On request	RFQ
NKIA5913 65 x 90 x 34 mm Needle Roller Bearing	65 mm	90 mm	34 mm	GCR15	On request	RFQ
NKIB5901 12 x 24 x 17.5 mm Needle Roller Bearing	12 mm	24 mm	17.5 mm	GCR15	On request	RFQ
NKIB5902 15 x 28 x 20 mm Needle Roller Bearing	15 mm	28 mm	20 mm	GCR15	On request	RFQ
NKIB5903 17 x 30 x 20 mm Needle Roller Bearing	17 mm	30 mm	20 mm	GCR15	On request	RFQ
NKIB5904 20 x 37 x 25 mm Needle Roller Bearing	20 mm	37 mm	25 mm	GCR15	On request	RFQ

Technical Guide Materials, applications, selection notes, and internal reference links for this collection.

Needle roller bearings are selected when a buyer needs high radial load capacity in a compact space. The rollers are long and small in diameter, so the bearing can support more radial load than many ball bearing designs with a similar envelope. This collection is useful for replacement, OEM sourcing, and maintenance review when shaft diameter, housing space, load direction, lubrication, and surface condition all need to be checked.

Needle roller bearings are not one single product shape. Buyers may be comparing drawn cup needle bearings, machined-ring needle bearings, needle roller and cage assemblies, inner rings, thrust needle roller bearings, or combination designs. The right choice depends on whether the shaft can act as a raceway, whether an inner ring is needed, and whether the position carries radial load, axial load, or both.

Common Applications

Needle roller bearings are common in transmissions, gearboxes, small engines, pumps, compressors, agricultural equipment, textile machinery, power tools, steering assemblies, and compact industrial mechanisms. They are especially useful where a ball bearing would take too much radial space or where the design needs many rolling elements around a small shaft.

They are not a shortcut around poor shaft condition. If the design runs directly on the shaft, surface hardness, roundness, finish, and lubrication become part of the bearing system. A replacement bearing may fail quickly if the shaft raceway is worn, pitted, undersized, or contaminated.

How To Choose

Start by identifying the bearing style. A drawn cup bearing, a machined-ring bearing, and a needle roller cage assembly can look similar in photos but require different mounting conditions. If the old bearing has no inner ring, confirm whether the shaft is designed to work as the inner raceway.

Selection point	What to confirm
Bearing style	Drawn cup, machined ring, cage assembly, thrust needle, or combined design
Dimensions	Shaft diameter, housing bore, bearing width, and available shoulder support
Shaft raceway	Whether the shaft surface can act as a raceway or needs an inner ring
Load direction	Radial load, thrust load, oscillation, or combined loading
Lubrication	Grease, oil, relubrication path, contamination risk, and heat removal
Mounting	Press fit, housing condition, installation tool, and edge damage risk
Environment	Dust, moisture, splash, corrosion, and washdown exposure

If the application needs axial support rather than radial support, compare axial cylindrical roller or thrust ball bearing arrangements. If the radial load is high but the design needs a different roller arrangement, review cylindrical roller bearings.

Material, Load, Speed, And Temperature Notes

Needle roller bearings can carry high radial load, but they are sensitive to alignment, lubrication, and raceway quality. A compact bearing does not remove the need for correct shaft support. Misalignment, housing distortion, insufficient lubrication, and dirt can cause heat, scoring, cage damage, or roller-end wear.

Speed should be reviewed with the cage design, lubrication method, bearing width, and heat path. A needle bearing in a compact housing may need better lubrication control than a larger ball bearing because the contact geometry and available space are different. If the application has high rpm, poor oil flow, or intermittent operation, include those details in the review.

Material and seal choices depend on environment. Many needle bearings use chrome steel in protected machinery. Stainless steel or corrosion-resistant options may be considered for wet or chemical exposure, but only after confirming that the bearing type, shaft surface, and load arrangement still fit the application.

Useful related paths include cylindrical roller bearings for higher radial-load roller positions, axial cylindrical roller bearings for thrust roller arrangements, stainless steel needle bearing where corrosion is part of the selection, and metric ball bearings when the design can use a simpler radial ball bearing.

RFQ Guidance

For a needle roller bearing inquiry, send the bearing number, quantity, shaft diameter, housing bore, bearing width, whether an inner ring is required, load direction, speed, lubrication method, and application photos if possible. If the old bearing ran directly on the shaft, include photos or measurements of the shaft raceway. CXE Bearing can then review whether the request is a drawn cup, machined-ring, cage assembly, thrust needle, or another needle bearing type.