Genuine FAG and INA bearingsRetail pricesOrders placed before 2 p.m. ship the same day
Technical data
45 parametersIdentification
- Manufacturer
- INA
- Type
- Needle roller/axial cylindrical roller bearing
- Part number (SKU)
- ZARN2557-L-TV-A#N1
- EAN
- 4012802137798
- Cage
- TV
Dimensions
- Bore d
- 25 mm
- Outside diameter D
- 57 mm
- Mass
- 592 g
Load ratings and operation
- Dynamic load rating C
- 22600 N
- Static load rating C₀
- 36000 N
Full manufacturer specification35 parameters · expand
- Axial runout
- 1.0 µm
- Basic dynamic load rating, axial
- 35500.0 N
- Basic static load rating, axial
- 86000.0 N
- Bearing friction torque
- 0.55 Nm
- Cage
- TV
- Fatigue load limit, axial
- 7300.0 N
- Fatigue load limit, radial
- 5200.0 N
- Heeldiameter wave washer long
- 36.0 mm
- Height outer ring over wave washer
- 50.0 mm
- Hight
- 65.0 mm
- Limiting speed for grease lubrication
- 1900.0 1/min
- Limiting speed for oil lubrication
- 6000.0 1/min
- Mass moment of inertia
- 1.15 kg*cm²
- Max. operating temperature
- 120.0 °C
- Maximum housing shoulder diameter
- 48.0 mm
- Min. operating temperature
- -30.0 °C
- Minimum chamfer
- 0.3 mm
- Minimum shaft shoulder diameter
- 34.0 mm
- Outer ring width
- 20.0 mm
- Outside diameter wave washer long
- 45.0 mm
- PFAS
- no
- REACH
- REACH compliant
- Recommended INA precision locknut for axial locking (not included)
- AM25
- Recommended INA precision locknut for radial locking (not included)
- ZMA25/45
- Required locknut force
- 9745.0 N
- Rigidity axial
- 1900.0 N/µm
- Rip diameter shaft washer
- 47.0 mm
- RoHS
- RoHS compliant
- Rotary shaft seal to DIN 3760 (not included)
- 36X47X7
- Tightening torque nut
- 25.0 Nm
- Tilting stiffness
- 350.0 Nm/mrad
- Type of wave washer
- L
- Width heel wave washer long
- 12.0 mm
- Width wave washer long
- 25.0 mm
- Width, inner ring
- 10.0 mm
Classification
- Manufacturer category
- Rolling and Plain Bearings › Super Precision Bearings › Combined Axial-, Radial-Super Precision Bearings › Axial-, Radial-Roller Bearings For Screw Drives
- eCl@ss class
- 23-05-12-03
- UNSPSC
- 31171512
Description
Needle roller/axial cylindrical roller bearings ZARN..-L, double direction, long shaft locating washer
INA
ZARN2557-L-TV-A
Needle roller/axial cylindrical roller bearing
⌀25 × 57 mm
od EUR 518.35net
+ VAT 23% = EUR 637.57 gross
To orderdate to be confirmed
This item is brought in to order (about 10 working days) and we sell it to business customers. Open a business account.
ZARN2557-L-TV-A—
EUR 518.35
Cheaper in larger quantities
| from 5 pcs | EUR 502.80 | −3% |
| from 10 pcs | EUR 497.61 | −4% |
| from 25 pcs | EUR 487.25 | −6% |
| from 50 pcs | EUR 476.88 | −8% |
Brought in to order — we confirm the date after checking with the manufacturer.
Shipping within the EU: DHL, GLS, from EUR 13.16 net. Transit time 3–5 business days after dispatch. Shipping and returns →
Symbol (SKU)ZARN2557-L-TV-A#N1
EAN4012802137798
Wymiary⌀25 × 57 mm
Masa592 g
Buying for a company?
Open a business account →Documentation
Datasheet (PDF)RoHS / REACH compliance declaration (PDF)Opening a document for the first time can take up to a minute while the manufacturer prepares it.
