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ZKLF…Axial angular contact ball bearings for screw mounting

Axial angular contact ball bearings, for screw mounting 

• The complete units are consisted of a single-piece outer ring, a two-piece inner ring, balls, cage assemblies and seals.
• Bearings are double direction angular contact ball bearings with a 60° contact angle in an O arrangement.
• can support axial loads from both directions as well as radial loads.
• are preloaded after assembly by a precision locknut.
• are protected from contamination by lip seals or gap seals.
• are greased with a lithium complex soap base grease to SHELL Alvania RL3.
• can be relubricated.
• are suitable for operating temperatures from -30°C to +120°C (limited by the grease, sealing ring material and the plastic ball cages).
• are precision bearings e.g. for use with screw drives.
• outer ring is suitable for flange mounting.
• lip seals or gap seals on both sides. 

 

 

*Suffix PE: increased tolerances.

Bearing No. Dimensions (mm) Load Ratings Limiting Speed
All-Around d D B b d1 d2 D1 I J r1 min r min t Weight(KG) Ca (KN) Coa (KN) Cua (KN) nG rpm
ZKLF 1255.2RS 12 55 25 3 25 6.5 33.5 17 42 0.6 0.3 120 0.37 17 24.7 0.91 3800
ZKLF 1560.2RS 15 60 25 3 28 6.5 36 17 46 0.6 0.3 120 0.43 17.9 28 1.04 3500
ZKLF 1762.2RS 17 62 25 3 30 6.5 38 17 48 0.6 0.3 120 0.45 18.8 31 1.15 3300
ZKLF 2068.2RS 20 68 28 3 34.5 6.5 44 19 53 0.6 0.3 90 0.61 26 47 1.74 3000
ZKLF 2575.2RS 25 75 28 3 40.5 6.5 49 19 58 0.6 0.3 90 0.72 27.5 55 2.04 2600
ZKLF 3080.2RS 30 80 28 3 45.5 6.5 54 19 63 0.6 0.3 60 0.78 29 64 2.37 2200
ZKLF 3590.2RS 35 90 34 3 52 8.5 63 25 75 0.6 0.3 90 1.13 41 89 3.3 2000
ZKLF 40100.2RS 40 100 34 3 58 8.5 68 25 80 0.6 0.3 90 1.46 43 101 3.75 1800
ZKLF 50115.2RS 50 115 34 3 72 8.5 82 25 94 0.6 0.3 60 1.86 46.5 126 4.65 1500
ZKLF 1255.2Z 12 55 25 3 25 6.5 33.5 17 42 0.6 0.3 120 0.37 17 24.7 0.91 7600
ZKLF 1560.2Z 15 60 25 3 28 6.5 36 17 46 0.6 0.3 120 0.43 17.9 28 1.04 7000
ZKLF 1762.2Z 17 62 25 3 30 6.5 38 17 48 0.6 0.3 120 0.45 18.8 31 1.15 6600
ZKLF 2068.2Z 20 68 28 3 34.5 6.5 44 19 53 0.6 0.3 90 0.61 26 47 1.74 5400
ZKLF 2575.2Z 25 75 28 3 40.5 6.5 49 19 58 0.6 0.3 90 0.72 27.5 55 2.04 4700
ZKLF 3080.2Z 30 80 28 3 45.5 6.5 54 19 63 0.6 0.3 60 0.78 29 64 2.37 4300
ZKLF 3590.2Z 35 90 34 3 52 8.5 63 25 75 0.6 0.3 90 1.13 41 89 3.3 3800
ZKLF 40100.2Z 40 100 34 3 58 8.5 68 25 80 0.6 0.3 90 1.46 43 101 3.75 3300
ZKLF 50115.2Z 50 115 34 3 72 8.5 82 25 94 0.6 0.3 60 1.86 46.5 126 4.65 3000
ZKLF 1255.2RS PE 12 55 25 3 25 6.8 33.5 17 42 0.6 0.3 120 0.37 17 24.7 0.91 3800
ZKLF 1560.2RS PE 15 60 25 3 28 6.8 36 17 46 0.6 0.3 120 0.43 17.9 28 1.04 3500
ZKLF 1762.2RS PE 17 62 25 3 30 6.8 38 17 48 0.6 0.3 120 0.45 18.8 31 1.15 3300
ZKLF 2068.2RS PE 20 68 28 3 34.5 6.8 44 19 53 0.6 0.3 90 0.61 26 47 1.74 3000
ZKLF 2575.2RS PE 25 75 28 3 40.5 6.8 49 19 58 0.6 0.3 90 0.72 27.5 55 2.04 2600
ZKLF 3080.2RS PE 30 80 28 3 45.5 6.8 54 19 63 0.6 0.3 60 0.78 29 64 2.37 2200
ZKLF 3590.2RS PE 35 90 34 3 52 8.8 63 25 75 0.6 0.3 90 1.13 41 89 3.3 2000
ZKLF 40100.2RS PE 40 100 34 3 58 8.8 68 25 80 0.6 0.3 90 1.46 43 101 3.75 1800
ZKLF 50115.2RS PE 50 115 34 3 72 8.8 82 25 94 0.6 0.3 60 1.86 46.5 126 4.65 1500

Axial angular contact ball bearings

 

 

*Suffix PE: increased tolerances.

Bearing No. Dimensions (mm) Load Ratings Limiting Speed
All-Around d D B d1 D1 r1 min r min Weight(KG) Ca (KN) Coa (KN) Cua (KN) nG rpm
ZKLN 0169.2Z 6 19 12 12 16.5 0.3 0.3 0.02 4.9 6.1 0.226 14000
ZKLN 0624.2RS 6 24 15 14 19.5 0.6 0.3 0.03 6.9 8.5 0.315 6800
ZKLN 0624.2RS PE 6 24 15 14 19.5 0.6 0.3 0.03 6.9 8.5 0.315 6800
ZKLN 0624.2Z 6 24 15 14 19.5 0.6 0.3 0.03 6.9 8.5 0.315 12000
ZKLN 0832.2RS 8 32 20 19 26.5 0.6 0.3 0.09 12.5 16.3 0.6 5100
ZKLN 0832.2Z 8 32 20 19 26.5 0.6 0.3 0.09 12.5 16.3 0.6 9500
ZKLN 1034.2RS 10 34 20 21 28.5 0.6 0.3 0.1 13.4 18.8 0.7 4600
ZKLN 1034.2RS PE 10 34 20 21 28.5 0.6 0.3 0.1 13.4 18.8 0.7 4600
ZKLN 1034.2Z 10 34 20 21 28.5 0.6 0.3 0.1 13.4 18.8 0.7 8600
ZKLN 1242.2RS 12 42 25 25 33.5 0.6 0.3 0.2 17 24.7 0.91 3800
ZKLN 1242.2RS PE 12 42 25 25 33.5 0.6 0.3 0.2 17 24.7 0.91 3800
ZKLN 1242.2Z 12 42 25 25 33.5 0.6 0.3 0.2 17 24.7 0.91 7600
ZKLN 1545.2RS 15 45 25 28 36 0.6 0.3 0.21 17.9 28 1.04 3500
ZKLN 1545.2RS PE 15 45 25 28 36 0.6 0.3 0.21 17.9 28 1.04 3500
ZKLN 1545.2Z 15 45 25 28 36 0.6 0.3 0.21 17.9 28 1.04 7000
ZKLN 1747.2RS 17 47 25 30 38 0.6 0.3 0.22 18.8 31 1.15 3300
ZKLN 1747.2RS PE 14 47 25 30 38 0.6 0.3 0.22 18.8 31 1.15 3300
ZKLN 1747.2Z 14 47 25 30 38 0.6 0.3 0.22 18.8 31 1.15 6600
ZKLN 2052.2RS 20 52 28 34.5 44 0.6 0.3 0.31 26 47 1.74 3000
ZKLN 2052.2RS PE 20 52 28 34.5 44 0.6 0.3 0.31 26 47 1.74 3000
ZKLN 2052.2Z 20 52 28 34.5 44 0.6 0.3 0.31 26 47 1.74 5400
ZKLN 2557.2RS 25 57 28 40.5 49 0.6 0.3 0.34 27.5 55 2.04 2600
ZKLN 2557.2RS PE 25 57 28 40.5 49 0.6 0.3 0.34 27.5 55 2.04 2600
ZKLN 2557.2Z 25 57 28 40.5 49 0.6 0.3 0.34 27.5 55 2.04 4700
ZKLN 3062.2RS 30 62 28 45.5 54 0.6 0.3 0.39 29 64 2.37 2200
ZKLN 3062.2RS PE 30 62 28 45.5 54 0.6 0.3 0.39 29 64 2.37 2200
ZKLN 3062.2Z 30 62 28 45.5 54 0.6 0.3 0.39 29 64 2.37 4300
ZKLN 3572.2RS 35 72 34 52 63 0.6 0.3 0.51 41 89 3.3 2000
ZKLN 3572.2Z 35 72 34 52 63 0.6 0.3 0.51 41 89 3.3 3800
ZKLN 4075.2RS 40 75 34 58 68 0.6 0.3 0.61 43 101 3.75 1800
ZKLN 4075.2Z 40 75 34 58 68 0.6 0.3 0.61 43 101 3.75 3300
ZKLN 5090.2RS 50 90 34 72 82 0.6 0.3 0.88 46.5 126 4.65 1500
ZKLN 5090.2RS PE 50 90 34 72 82 0.6 0.3 0.88 46.5 126 4.65 1500
ZKLN 5090.2Z 50 90 34 72 82 0.6 0.3 0.88 46.5 126 4.65 3000