store Timing Belt Pulleys and V-Belt Sheaves: Matching Belt Drive Components Correctly
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
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2 in stock
Super precision angular contact spindle bearing, 65 x 100 x 18 mm, 15 degree contact angle, ABEC 7 class, light preload, machined phenolic cage.
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| MFR / Brand | RHP |
|---|---|
| MPN | 7013CTSULP4 |
| Model | 7013 C T SUL P4 |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 65 mm |
| OD | 100 mm |
| Width | 18 mm |
| Material | Bearing Steel |
|---|---|
| Series | ISO dimension series 10 (70 series) |
| Lubricant | Oil/air or grease |
| Preload | Light (L) |
| Base Number | 7013 |
| Industry Terms | spindle bearing, super precision bearing, angular contact ball bearing, machine tool bearing, universally ground bearing, ABEC 7 bearing |
| Common Misspellings | RHP 7013 CTSUL P4, 7013CTSULP-4, RHP7013CTSULP4, 7013 CT SUL P4, RPH 7013CTSULP4 |
| Application Types | Machine-tool spindles, precision grinders, high-speed motion control, rotary tables, indexing heads |
| Total Width | 18 mm |
| Bore Shaft Size | 65 mm (2.5591 in) |
| Mpn Variants | 7013CTSULP4, 7013-C-T-SUL-P4, 7013 C T SUL P4, 7013CTSUL, 7013C |
| Arrangement Configuration | Single universal (SU) |
| Precision Class | P4 (ISO Class 4, ABEC 7) |
| Dynamic Load Rating C1 | 37,000 N |
| Additional Attributes | Effective load centre a 20.0 mm; internal free volume 19.0 cm3; lubrication jet PCD 77.5 mm; axial stiffness 82 N/micron at light preload as a paired set |
| Cage Type | Machined, outer ring guided |
| Dynamic Load Rating | 37.0 kN (37,000 N) |
| Static Load Rating | 34.5 kN (34,500 N) |
| Precision Rating | ABEC 7 |
| Rolling Elements | Steel balls |
| Max Temp | 120 °C |
| Item Weight | 0.435 kg (0.959 lb) |
| Cage Material | Laminated phenolic resin |
| Limiting Speed | 21,600 rpm oil/air; 13,300 rpm grease |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 15° |
| Design Units | Metric |
| Bearing Class | P4 (ISO Class 4) |
| Bearing Material | Carbon chrome bearing steel to BS970 534A99/535A99 or SAE 52100 |
| Running Accuracy | Kia 4 µm inner ring; Kea 5 µm outer ring; Sd 5 µm; SD 5 µm |
| Part Number | 7013CTSULP4 |
| Running Accuracy Radial And Axial Runout | Kia 4 µm inner ring; Kea 5 µm outer ring; Sd 5 µm; SD 5 µm |
| Closure Type | Open, no seal or shield |
| Cross Reference 1 | NSK 7013CTRSULP4 |
|---|---|
| Cross Reference 2 | Fafnir 2MM9113WI CR |
| Cross Reference 3 | RHP B7013X2TAULEP7 |
| Cross Reference 4 | RHP 7013A5 – 25° vs 15° |
RHP 7013CTSULP4 single-row super-precision angular contact ball bearing in ISO dimension series 10. Bore 65 mm, outside diameter 100 mm, width 18 mm, 15° contact angle, light preload, P4 precision, open. Universal face control single (SU). Unit Quantity: 1 Pc.
7 — single-row angular contact ball bearing.
0 — ISO dimension series 10.
13 — bore code 13, a 65 mm bore.
C — 15° contact angle.
T — machined laminated phenolic resin cage.
SU — universal face control, single bearing.
L — light preload.
P4 — ISO Class 4, equal to ABEC 7.
B7013X2TAULEP7 — the RHP B-series carton form of the same bearing: X2 is the 15° angle and EP7 is the P4 class.
Bore Diameter: 65 mm (2.5591 in). Outside Diameter: 100 mm (3.9370 in). Overall Width: 18 mm (0.7087 in). Contact Angle: 15°. Precision Class: P4 (ISO Class 4, ABEC 7). Preload: Light (L). Cage Material: Laminated phenolic resin. Cage Type: Machined, outer ring guided. Dynamic Load Rating (Cr): 37,000 N. Static Load Rating (C0r): 34,500 N. Limiting Speed: 21,600 rpm oil/air; 13,300 rpm grease. Lubricant: Oil/air or grease. Maximum Operating Temperature: 120 °C. Item Weight: 0.435 kg (0.959 lb). Number Of Rows: 1. Rolling Elements: Steel balls. Closure Type: Open, no seal or shield. Bore Type: Straight. Bearing Material: Carbon chrome bearing steel to BS970 534A99/535A99 or SAE 52100. Axial Preload, light class, as a paired set: 250 N. Axial Stiffness, light class, as a paired set: 82 N/µm. Radial runout of the assembled inner ring, Kia: 4 µm. Radial runout of the assembled outer ring, Kea: 5 µm. Reference face runout with bore, Sd: 5 µm. Outer diameter runout with reference face, SD: 5 µm.
Inner ring abutment diameter d1: 72 mm minimum. Outer ring abutment diameter D1: 93 mm maximum. Outer ring seat diameter D2: 95 mm maximum. Fillet radius r: 1.1 mm minimum. Fillet radius r1: 0.6 mm minimum. Effective Load Centre (a): 20.0 mm. Internal free volume: 19.0 cm³. PCD of lubrication jets: 77.5 mm.
Cross-references: RHP B7013X2TAULEP7, Fafnir 2MM9113WI CR and NSK 7013CTRSULP4. RHP 7013A5 is the same 65 x 100 x 18 mm size at a 25° contact angle.
The C in the designation is a 15° contact angle and the L is light preload.
Dynamic load rating Cr 37,000 N and static load rating C0r 34,500 N. Limiting speed is 21,600 rpm on oil/air and 13,300 rpm on grease.
SU is universal face control on a single bearing; the preload class comes from the L suffix.
$74.78
3 in stock
$74.78
3 in stock
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Our team can locate, cross-reference, and source all parts.
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