Common Bearing Suffix Cross Reference
Shield / Seal:
NSK ZZ ≈ SKF 2Z ≈ FAG 2ZR / ZZR ≈ NTN ZZ
NSK DU ≈ SKF RS / RSH / RSL ≈ FAG RSR ≈ NTN LU
NSK DDU ≈ SKF 2RS / 2RSH / 2RSL ≈ FAG 2RSR ≈ NTN LLU
Internal Clearance:
Normal clearance: CN / C0 / no suffix
C3 clearance: C3
C4 clearance: C4
Cage:
Steel cage: often no suffix / J / W depending on brand
Brass cage: M / MA / MB depending on brand
Polyamide cage: TN / TN9 / TNG depending on brand
Heat Stabilized:
Heat stabilized suffixes vary by brand, such as S0, S1, S2 or equivalent manufacturer-specific codes.
Important:
This cross reference is for general guidance only. Please verify dimensions, clearance, cage type, seal type, grease, tolerance class and operating temperature before substitution.
SKF Bearing Cross Reference (6200 Series)
SKF 6200-2RS1 Cross Reference
NSK: 6200DDU
NTN: 6200LLU
FAG: 6200-2RSR
NACHI: 6200-2NSE
Dimensions:
10 × 30 × 9 mm
SKF 6201-2RS1 Cross Reference
NSK: 6201DDU
NTN: 6201LLU
FAG: 6201-2RSR
NACHI: 6201-2NSE
Dimensions:
12 × 32 × 10 mm
SKF 6202-2RS1 Cross Reference
NSK: 6202DDU
NTN: 6202LLU
FAG: 6202-2RSR
NACHI: 6202-2NSE
Dimensions:
15 × 35 × 11 mm
SKF 6203-2RS1 Cross Reference
NSK: 6203DDU
NTN: 6203LLU
FAG: 6203-2RSR
NACHI: 6203-2NSE
Dimensions:
17 × 40 × 12 mm
SKF 6204-2RS1 Cross Reference
NSK: 6204DDU
NTN: 6204LLU
FAG: 6204-2RSR
NACHI: 6204-2NSE
Dimensions:
20 × 47 × 14 mm
SKF 6205-2RS1 Cross Reference
NSK: 6205DDU
NTN: 6205LLU
FAG: 6205-2RSR
NACHI: 6205-2NSE
Dimensions:
25 × 52 × 15 mm
SKF 6206-2RS1 Cross Reference
NSK: 6206DDU
NTN: 6206LLU
FAG: 6206-2RSR
NACHI: 6206-2NSE
Dimensions:
30 × 62 × 16 mm
SKF 6207-2RS1 Cross Reference
NSK: 6207DDU
NTN: 6207LLU
FAG: 6207-2RSR
NACHI: 6207-2NSE
Dimensions:
35 × 72 × 17 mm
SKF 6208-2RS1 Cross Reference
NSK: 6208DDU
NTN: 6208LLU
FAG: 6208-2RSR
NACHI: 6208-2NSE
Dimensions:
40 × 80 × 18 mm
SKF 6209-2RS1 Cross Reference
NSK: 6209DDU
NTN: 6209LLU
FAG: 6209-2RSR
NACHI: 6209-2NSE
Dimensions:
45 × 85 × 19 mm
SKF 6210-2RS1 Cross Reference
NSK: 6210DDU
NTN: 6210LLU
FAG: 6210-2RSR
NACHI: 6210-2NSE
Dimensions:
50 × 90 × 20 mm