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NU 2214 bearing dimensions & suffix variants

Look up recorded dimensions for designations beginning with NU 2214. The table retains complete manufacturer designations so special suffixes and different dimensional variants remain visible.

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Find by measured dimensions

Enter bore d, outside diameter D and width B. Use decimals or inch fractions such as 1/2 or 1 1/4.

Exact model evidence

NU 2214 dimensions and recorded technical data

The recorded NU 2214 base designation measures 70×125×31 mm (inside diameter d × outside diameter D × width B). This answer uses unsuffixed records from KOYO. It does not assign the same dimensions or operating ratings to every suffix.

The numeric series boundary is preserved: a longer number is not included merely because its first digits match. 15 recorded variants are listed. A dash means the value is missing, not zero.

Brand / full designation	Named dimensions (mm / in)	Dynamic C (kN)	Static C0 (kN)	Reference speed (rpm)	Limiting speed (rpm)	Mass (kg / g)
KOYONU2214Cylindrical roller bearing	Bore diameter (d) 70 mm 2.755906 in Outside diameter (D) 125 mm 4.92126 in Width (B) 31 mm 1.220472 in	149 kN	151 kN	—	4600 rpmLimiting Speeds(Grease Lub.): 4600 min-1Limiting Speeds(Oil Lub.): 6100 min-1	1.52 kg1520 g
SKFNU 2214 ECJSingle row cylindrical roller bearing, NU design	Bore diameter (d) 70 mm 2.755906 in Outside diameter (D) 125 mm 4.92126 in Width (B) 31 mm 1.220472 in	180 kN	193 kN	6000 rpm	6300 rpm	1.5 kg1500 g
SKFNU 2214 ECMSingle row cylindrical roller bearing, NU design	Bore diameter (d) 70 mm 2.755906 in Outside diameter (D) 125 mm 4.92126 in Width (B) 31 mm 1.220472 in	180 kN	193 kN	6000 rpm	6300 rpm	1.75 kg1750 g
SKFNU 2214 ECMLSingle row cylindrical roller bearing, NU design	Bore diameter (d) 70 mm 2.755906 in Outside diameter (D) 125 mm 4.92126 in Width (B) 31 mm 1.220472 in	180 kN	193 kN	6000 rpm	10000 rpm	1.65 kg1650 g
SKFNU 2214 ECPSingle row cylindrical roller bearing, NU design	Bore diameter (d) 70 mm 2.755906 in Outside diameter (D) 125 mm 4.92126 in Width (B) 31 mm 1.220472 in	180 kN	193 kN	6000 rpm	6300 rpm	1.48 kg1480 g
SKFNU 2214 ECP/C3Single row cylindrical roller bearing, NU design	Recorded bore (d) 70 mm 2.755906 in Recorded outside dimension (D) 125 mm 4.92126 in Catalogue width (symbol unverified) 31 mm 1.220472 in	180 kN	193 kN	6000 rpm	6300 rpm	1.48 kg1480 g
SKFNU 2214 ECPHSingle row cylindrical roller bearing, NU design	Bore diameter (d) 70 mm 2.755906 in Outside diameter (D) 125 mm 4.92126 in Width (B) 31 mm 1.220472 in	180 kN	193 kN	6000 rpm	6300 rpm	1.48 kg1480 g
FAGNU2214-E-XL-M1Cylindrical roller bearing	Bore diameter (d) 70 mm 2.755906 in Outside diameter (D) 125 mm 4.92126 in Width (B) 31 mm 1.220472 in	185 kN	195 kN	3850 rpm	10100 rpm	1.66 kg1660 g
FAGNU2214-E-XL-M1-J20AA-C3Cylindrical roller bearing	Bore diameter (d) 70 mm 2.755906 in Outside diameter (D) 125 mm 4.92126 in Width (B) 31 mm 1.220472 in	185 kN	195 kN	3850 rpm	10100 rpm	1.619 kg1619 g
FAGNU2214-E-XL-TVP2Cylindrical roller bearing	Bore diameter (d) 70 mm 2.755906 in Outside diameter (D) 125 mm 4.92126 in Width (B) 31 mm 1.220472 in	185 kN	195 kN	3850 rpm	7800 rpm	1.49 kg1490 g
FAGNU2214-E-XL-TVP2-C3Cylindrical roller bearing	Bore diameter (d) 70 mm 2.755906 in Outside diameter (D) 125 mm 4.92126 in Width (B) 31 mm 1.220472 in	185 kN	195 kN	3850 rpm	7800 rpm	1.49 kg1490 g
FAGNU2214-E-XL-TVP2-CNLCylindrical roller bearing	Bore diameter (d) 70 mm 2.755906 in Outside diameter (D) 125 mm 4.92126 in Width (B) 31 mm 1.220472 in	185 kN	195 kN	3850 rpm	7800 rpm	1.478 kg1478 g
TIMKENNU2214EMAC3Cylindrical roller bearing	Recorded bore (d) 70 mm 2.755906 in Recorded outside dimension (D) 125 mm 4.92126 in Catalogue width (symbol unverified) 31 mm 1.220472 in	174 kN	196 kN	—	—	1.6 kg1600 g
NSKNU2214ETCylindrical roller bearing	Bore diameter (d) 70 mm 2.755906 in Outside diameter (D) 125 mm 4.92126 in Bearing width (B) 31 mm 1.220472 in	191 kN	194 kN	—	—	—
KOYONU2214RCylindrical roller bearing	Bore diameter (d) 70 mm 2.755906 in Outside diameter (D) 125 mm 4.92126 in Width (B) 31 mm 1.220472 in	194 kN	194 kN	—	4500 rpmLimiting Speeds(Grease Lub.): 4500 min-1Limiting Speeds(Oil Lub.): 6000 min-1	1.53 kg1530 g

Compare recorded seals, clearance, precision and materials

Manufacturer wording is retained. A missing property is not inferred from another brand or a similar suffix.

Brand / designation	Closure	Original precision	Clearance	Cage	Material	Lubricant
KOYO NU2214	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded
SKF NU 2214 ECJ	Without	Not recorded	CN	Sheet metal	Not recorded	None
SKF NU 2214 ECM	Without	Not recorded	CN	Machined brass	Not recorded	None
SKF NU 2214 ECML	Without	Not recorded	CN	Machined brass	Not recorded	None
SKF NU 2214 ECP	Without	Not recorded	CN	Non-metallic	Not recorded	None
SKF NU 2214 ECP/C3	Without	Not recorded	C3	Non-metallic	Not recorded	None
SKF NU 2214 ECPH	Without	Not recorded	CN	Non-metallic	Not recorded	None
FAG NU2214-E-XL-M1	Not recorded	PN — Normal (ISO 492:2023)	CN (Group N) — Normal internal clearance	M1 — Two Piece Brass Cage Roller Guided	Not recorded	Not recorded
FAG NU2214-E-XL-M1-J20AA-C3	Not recorded	PN — Normal (ISO 492:2023)	C3 (Group 3) — Internal clearance larger than CN	M1 — Two Piece Brass Cage Roller Guided	Not recorded	Not recorded
FAG NU2214-E-XL-TVP2	Not recorded	PN — Normal (ISO 492:2023)	CN (Group N) — Normal internal clearance	TVP2 — Solid Window Cage made from PA66	Not recorded	Not recorded
FAG NU2214-E-XL-TVP2-C3	Not recorded	PN — Normal (ISO 492:2023)	C3 (Group 3) — Internal clearance larger than CN	TVP2 — Solid Window Cage made from PA66	Not recorded	Not recorded
FAG NU2214-E-XL-TVP2-CNL	Not recorded	PN — Normal (ISO 492:2023)	Not recorded	TVP2 — Solid Window Cage made from PA66	Not recorded	Not recorded
TIMKEN NU2214EMAC3	Open	Not recorded	Not recorded	Window Brass cage	Not recorded	Not recorded
NSK NU2214ET	Not recorded	Not recorded	Not recorded	Polyamide 66	Not recorded	Not recorded
KOYO NU2214R	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded

How to compare these values

Use the displayed dimension names and original symbols. Housing length L, height H2 and flange width are not bearing outside diameter D. A catalogue width with an unverified symbol must not be assumed to be inner-ring width B or assembly width T. Open the product record for mounting dimensions and geometry.
Inch values are calculated from the recorded millimetres using 25.4 mm per inch, rounded to six decimal places. They do not change a metric bearing into an inch-series bearing. Gram values are converted from the recorded mass in kilograms.
C and C0 describe different rating conditions. They are not a single safe working-load limit and cannot replace an application load calculation.
Reference and limiting speeds are separate catalogue values. The source grease/oil context is shown where recorded. Lubricant, seals, loads, fit, clearance and cooling affect the usable operating speed.
A common base number does not prove equivalent seals, clearance, precision, material or interchangeability. Open the full designation for these fields.

Check load calculations →Estimate rating life →Decode the complete marking →Check replacement evidence →

Related prefix matches — other model numbers may appear

These discovery results can contain a longer number or a different component. They are not specifications for the requested exact model. Open the complete product to inspect its original geometry.

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