NSK
55
55 × 100 × 35 mm
Load C
132 kN
Speed
4,300
Weight
0.84 kg

The NSK 33211 is a standard size tapered roller bearings with ISO dimensions 55×100×35 mm. Bearings in the 55mm bore range are commonly used in excavator gearboxes, dump truck axles, truck rear axles, slewing mechanisms. This is an open type, requires periodic lubrication, suitable for clean environments variant. NSK Japan — precision bearing specialist, CNC spindles and high-speed bearings — 5 equivalent brands available under ISO designation 33211.

NSKTapered Roller BearingsPre-Order 3–5 Days

NSK 33211

Tapered Roller Bearings55×100×35 mm — ISO 33211

Dimensions
Bore Diameter (d)55 mm
Outside Diameter (D)100 mm
Width (B)35 mm
Dynamic Load Rating (C)132 kN
Static Load Rating (C₀)127 kN
Limiting Speed (grease)4,300 rpm
Mass0.84 kg
Seal TypeOpen
ClearanceCN
Precision ClassP0
Genuine NSK2–4h delivery in cityFree technical support

Technical Specifications

Full specifications for NSK 33211 per OEM catalog.

Bore Diameter (d)55 mm
Outside Diameter (D)100 mm
Width (B)35 mm
Dynamic Load Rating (C)132 kN
Static Load Rating (C₀)127 kN
Limiting Speed (grease)4,300 rpm
Mass0.84 kg
Seal TypeOpen
ClearanceCN
Precision ClassP0

* Tolerances per ISO. Specifications per OEM catalog.

Cross-Reference — Equivalent Codes

Same ISO 33211 — interchangeable dimensions.

BrandPart Number
NSK33211
fag33211
ntn33211
skf33211
koyo33211
nachi33211
timken33211

* C/C₀ may vary ±5% across manufacturers.

Compare 33211 Across Brands

Same interchangeable dimensions — different load ratings and pricing.

BrandSKUd×D×BC (kN)C₀ (kN)
NSK3321155×100×35132127Current
FAG3321155×100×35134.6View
Koyo3321155×100×35129.4View
Timken3321155×100×35133.3View
ZVL3321155×100×35132View
SKF3321155×100×35132View
NTN3321155×100×35132View
NACHI3321155×100×35130.7View

FAQ — NSK 33211

Quick answers to common questions.

NSK 33211 có kích thước d×D×B = 55×100×35 mm theo tiêu chuẩn ISO. Đường kính trong d = 55 mm, đường kính ngoài D = 100 mm, chiều rộng B = 35 mm.

Common Applications

Construction equipmentTransport

Tapered Roller Bearings with 55mm bore diameter are commonly used in excavator gearboxes, dump truck axles, truck rear axles, slewing mechanisms.

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NSK 33211
55×100×35 mm
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